74901031920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{757}}^1$

素因数の和:862

約数の個数: 720

約数和(自身を含む): 305762367456

約数和(自身を除く): 230861335536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 31, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 62, 65, 66, 72, 78, 80, 88, 90, 93, 99, 104, 110, 117, 120, 124, 130, 132, 143, 144, 155, 156, 165, 176, 180, 186, 195, 198, 208, 220, 234, 240, 248, 260, 264, 279, 286, 310, 312, 330, 341, 360, 372, 390, 396, 403, 429, 440, 465, 468, 495, 496, 520, 528, 558, 572, 585, 620, 624, 660, 682, 715, 720, 744, 757, 780, 792, 806, 858, 880, 930, 936, 961, 990, 1023, 1040, 1116, 1144, 1170, 1209, 1240, 1287, 1320, 1364, 1395, 1430, 1488, 1514, 1560, 1584, 1612, 1705, 1716, 1860, 1872, 1922, 1980, 2015, 2046, 2145, 2232, 2271, 2288, 2340, 2418, 2480, 2574, 2640, 2728, 2790, 2860, 2883, 3028, 3069, 3120, 3224, 3410, 3432, 3627, 3720, 3785, 3844, 3960, 4030, 4092, 4290, 4433, 4464, 4542, 4680, 4805, 4836, 5115, 5148, 5456, 5580, 5720, 5766, 6045, 6056, 6138, 6435, 6448, 6813, 6820, 6864, 7254, 7440, 7570, 7688, 7920, 8060, 8184, 8327, 8580, 8649, 8866, 9084, 9360, 9610, 9672, 9841, 10230, 10296, 10571, 11160, 11355, 11440, 11532, 12090, 12112, 12276, 12493, 12870, 13299, 13626, 13640, 14415, 14508, 15140, 15345, 15376, 16120, 16368, 16654, 17160, 17298, 17732, 18135, 18168, 19220, 19344, 19682, 20460, 20592, 21142, 22165, 22320, 22710, 23064, 23467, 24180, 24552, 24981, 24986, 25740, 26598, 27252, 27280, 28830, 29016, 29523, 30280, 30690, 31713, 32240, 33308, 34065, 34320, 34596, 35464, 36270, 36336, 37479, 38440, 39364, 39897, 40920, 41635, 42284, 43245, 44330, 45420, 46128, 46934, 48360, 49104, 49205, 49962, 49972, 51480, 52855, 53196, 54504, 57660, 58032, 59046, 60560, 61380, 62465, 63426, 66495, 66616, 68130, 69192, 70401, 70928, 72540, 74943, 74958, 76880, 78728, 79794, 81840, 83270, 84568, 86490, 88569, 88660, 90840, 93868, 95139, 96720, 98410, 99924, 99944, 102960, 105710, 106392, 108251, 109008, 112437, 115320, 117335, 118092, 122760, 124905, 124930, 126852, 132990, 133232, 136260, 137423, 138384, 140802, 145080, 147615, 149886, 149916, 157456, 158565, 159588, 166540, 169136, 172980, 177138, 177320, 181680, 187395, 187736, 190278, 196820, 199485, 199848, 199888, 211203, 211420, 212784, 216502, 224874, 230640, 234670, 236184, 245520, 249810, 249860, 253704, 258137, 265980, 272520, 274846, 281604, 290160, 295230, 299772, 299832, 305071, 317130, 319176, 324753, 333080, 345960, 352005, 354276, 354640, 374715, 374790, 375472, 380556, 393640, 398970, 399696, 412269, 422406, 422840, 433004, 442845, 449748, 469340, 472368, 475695, 499620, 499720, 507408, 516274, 531960, 541255, 545040, 549692, 562185, 563208, 590460, 599544, 599664, 610142, 634260, 638352, 649506, 666160, 687115, 691920, 704010, 708552, 727477, 749430, 749580, 761112, 774411, 787280, 797940, 824538, 844812, 845680, 866008, 885690, 899496, 915213, 938680, 951390, 974259, 999240, 999440, 1032548, 1056015, 1063920, 1082510, 1099384, 1124370, 1126416, 1180920, 1199088, 1220284, 1236807, 1268520, 1290685, 1299012, 1374230, 1408020, 1417104, 1454954, 1498860, 1499160, 1522224, 1525355, 1548822, 1595880, 1623765, 1649076, 1689624, 1732016, 1771380, 1798992, 1830426, 1877360, 1902780, 1948518, 1998480, 2061345, 2065096, 2112030, 2165020, 2182431, 2198768, 2248740, 2323233, 2361840, 2440568, 2473614, 2537040, 2581370, 2598024, 2745639, 2748460, 2816040, 2909908, 2997720, 2998320, 3050710, 3097644, 3191760, 3247530, 3298152, 3355781, 3379248, 3542760, 3637385, 3660852, 3805560, 3872055, 3897036, 4122690, 4130192, 4224060, 4330040, 4364862, 4497480, 4576065, 4646466, 4871295, 4881136, 4947228, 5162740, 5196048, 5491278, 5496920, 5632080, 5819816, 5995440, 6101420, 6184035, 6195288, 6495060, 6547293, 6596304, 6711562, 7085520, 7274770, 7321704, 7611120, 7744110, 7794072, 8002247, 8245380, 8448120, 8660080, 8729724, 8994960, 9152130, 9292932, 9457201, 9742590, 9894456, 10067343, 10325480, 10912155, 10982556, 10993840, 11616165, 11639632, 12202840, 12368070, 12390576, 12990120, 13094586, 13423124, 13728195, 14549540, 14643408, 15488220, 15588144, 16004494, 16490760, 16778905, 16896240, 17459448, 18304260, 18585864, 18914402, 19485180, 19788912, 20134686, 20650960, 21824310, 21965112, 23232330, 24006741, 24405680, 24736140, 25980240, 26189172, 26846248, 27456390, 28371603, 29099080, 30202029, 30976440, 32008988, 32736465, 32981520, 33557810, 34918896, 36608520, 37171728, 37828804, 38970360, 40011235, 40269372, 43648620, 43930224, 46464660, 47286005, 48013482, 49472280, 50336715, 52378344, 53692496, 54912780, 56743206, 58198160, 60404058, 61952880, 64017976, 65472930, 67115620, 72020223, 73217040, 75657608, 77940720, 80022470, 80538744, 85114809, 87297240, 92929320, 94572010, 96026964, 98944560, 100673430, 104029211, 104756688, 109825560, 113486412, 120033705, 120808116, 128035952, 130945860, 134231240, 141858015, 144040446, 151010145, 151315216, 160044940, 161077488, 170229618, 174594480, 185858640, 189144020, 192053928, 201346860, 208058422, 219651120, 226972824, 240067410, 241616232, 261891720, 268462480, 283716030, 288080892, 302020290, 312087633, 320089880, 340459236, 360101115, 378288040, 384107856, 402693720, 416116844, 425574045, 453945648, 480134820, 483232464, 520146055, 523783440, 567432060, 576161784, 604040580, 624175266, 640179760, 680918472, 720202230, 756576080, 805387440, 832233688, 851148090, 936262899, 960269640, 1040292110, 1134864120, 1152323568, 1208081160, 1248350532, 1361836944, 1440404460, 1560438165, 1664467376, 1702296180, 1872525798, 1920539280, 2080584220, 2269728240, 2416162320, 2496701064, 2880808920, 3120876330, 3404592360, 3745051596, 4161168440, 4681314495, 4993402128, 5761617840, 6241752660, 6809184720, 7490103192, 8322336880, 9362628990, 12483505320, 14980206384, 18725257980, 24967010640, 37450515960, 74901031920]

約数ペア:

[(1, 74901031920), (2, 37450515960), (3, 24967010640), (4, 18725257980), (5, 14980206384), (6, 12483505320), (8, 9362628990), (9, 8322336880), (10, 7490103192), (11, 6809184720), (12, 6241752660), (13, 5761617840), (15, 4993402128), (16, 4681314495), (18, 4161168440), (20, 3745051596), (22, 3404592360), (24, 3120876330), (26, 2880808920), (30, 2496701064), (31, 2416162320), (33, 2269728240), (36, 2080584220), (39, 1920539280), (40, 1872525798), (44, 1702296180), (45, 1664467376), (48, 1560438165), (52, 1440404460), (55, 1361836944), (60, 1248350532), (62, 1208081160), (65, 1152323568), (66, 1134864120), (72, 1040292110), (78, 960269640), (80, 936262899), (88, 851148090), (90, 832233688), (93, 805387440), (99, 756576080), (104, 720202230), (110, 680918472), (117, 640179760), (120, 624175266), (124, 604040580), (130, 576161784), (132, 567432060), (143, 523783440), (144, 520146055), (155, 483232464), (156, 480134820), (165, 453945648), (176, 425574045), (180, 416116844), (186, 402693720), (195, 384107856), (198, 378288040), (208, 360101115), (220, 340459236), (234, 320089880), (240, 312087633), (248, 302020290), (260, 288080892), (264, 283716030), (279, 268462480), (286, 261891720), (310, 241616232), (312, 240067410), (330, 226972824), (341, 219651120), (360, 208058422), (372, 201346860), (390, 192053928), (396, 189144020), (403, 185858640), (429, 174594480), (440, 170229618), (465, 161077488), (468, 160044940), (495, 151315216), (496, 151010145), (520, 144040446), (528, 141858015), (558, 134231240), (572, 130945860), (585, 128035952), (620, 120808116), (624, 120033705), (660, 113486412), (682, 109825560), (715, 104756688), (720, 104029211), (744, 100673430), (757, 98944560), (780, 96026964), (792, 94572010), (806, 92929320), (858, 87297240), (880, 85114809), (930, 80538744), (936, 80022470), (961, 77940720), (990, 75657608), (1023, 73217040), (1040, 72020223), (1116, 67115620), (1144, 65472930), (1170, 64017976), (1209, 61952880), (1240, 60404058), (1287, 58198160), (1320, 56743206), (1364, 54912780), (1395, 53692496), (1430, 52378344), (1488, 50336715), (1514, 49472280), (1560, 48013482), (1584, 47286005), (1612, 46464660), (1705, 43930224), (1716, 43648620), (1860, 40269372), (1872, 40011235), (1922, 38970360), (1980, 37828804), (2015, 37171728), (2046, 36608520), (2145, 34918896), (2232, 33557810), (2271, 32981520), (2288, 32736465), (2340, 32008988), (2418, 30976440), (2480, 30202029), (2574, 29099080), (2640, 28371603), (2728, 27456390), (2790, 26846248), (2860, 26189172), (2883, 25980240), (3028, 24736140), (3069, 24405680), (3120, 24006741), (3224, 23232330), (3410, 21965112), (3432, 21824310), (3627, 20650960), (3720, 20134686), (3785, 19788912), (3844, 19485180), (3960, 18914402), (4030, 18585864), (4092, 18304260), (4290, 17459448), (4433, 16896240), (4464, 16778905), (4542, 16490760), (4680, 16004494), (4805, 15588144), (4836, 15488220), (5115, 14643408), (5148, 14549540), (5456, 13728195), (5580, 13423124), (5720, 13094586), (5766, 12990120), (6045, 12390576), (6056, 12368070), (6138, 12202840), (6435, 11639632), (6448, 11616165), (6813, 10993840), (6820, 10982556), (6864, 10912155), (7254, 10325480), (7440, 10067343), (7570, 9894456), (7688, 9742590), (7920, 9457201), (8060, 9292932), (8184, 9152130), (8327, 8994960), (8580, 8729724), (8649, 8660080), (8866, 8448120), (9084, 8245380), (9360, 8002247), (9610, 7794072), (9672, 7744110), (9841, 7611120), (10230, 7321704), (10296, 7274770), (10571, 7085520), (11160, 6711562), (11355, 6596304), (11440, 6547293), (11532, 6495060), (12090, 6195288), (12112, 6184035), (12276, 6101420), (12493, 5995440), (12870, 5819816), (13299, 5632080), (13626, 5496920), (13640, 5491278), (14415, 5196048), (14508, 5162740), (15140, 4947228), (15345, 4881136), (15376, 4871295), (16120, 4646466), (16368, 4576065), (16654, 4497480), (17160, 4364862), (17298, 4330040), (17732, 4224060), (18135, 4130192), (18168, 4122690), (19220, 3897036), (19344, 3872055), (19682, 3805560), (20460, 3660852), (20592, 3637385), (21142, 3542760), (22165, 3379248), (22320, 3355781), (22710, 3298152), (23064, 3247530), (23467, 3191760), (24180, 3097644), (24552, 3050710), (24981, 2998320), (24986, 2997720), (25740, 2909908), (26598, 2816040), (27252, 2748460), (27280, 2745639), (28830, 2598024), (29016, 2581370), (29523, 2537040), (30280, 2473614), (30690, 2440568), (31713, 2361840), (32240, 2323233), (33308, 2248740), (34065, 2198768), (34320, 2182431), (34596, 2165020), (35464, 2112030), (36270, 2065096), (36336, 2061345), (37479, 1998480), (38440, 1948518), (39364, 1902780), (39897, 1877360), (40920, 1830426), (41635, 1798992), (42284, 1771380), (43245, 1732016), (44330, 1689624), (45420, 1649076), (46128, 1623765), (46934, 1595880), (48360, 1548822), (49104, 1525355), (49205, 1522224), (49962, 1499160), (49972, 1498860), (51480, 1454954), (52855, 1417104), (53196, 1408020), (54504, 1374230), (57660, 1299012), (58032, 1290685), (59046, 1268520), (60560, 1236807), (61380, 1220284), (62465, 1199088), (63426, 1180920), (66495, 1126416), (66616, 1124370), (68130, 1099384), (69192, 1082510), (70401, 1063920), (70928, 1056015), (72540, 1032548), (74943, 999440), (74958, 999240), (76880, 974259), (78728, 951390), (79794, 938680), (81840, 915213), (83270, 899496), (84568, 885690), (86490, 866008), (88569, 845680), (88660, 844812), (90840, 824538), (93868, 797940), (95139, 787280), (96720, 774411), (98410, 761112), (99924, 749580), (99944, 749430), (102960, 727477), (105710, 708552), (106392, 704010), (108251, 691920), (109008, 687115), (112437, 666160), (115320, 649506), (117335, 638352), (118092, 634260), (122760, 610142), (124905, 599664), (124930, 599544), (126852, 590460), (132990, 563208), (133232, 562185), (136260, 549692), (137423, 545040), (138384, 541255), (140802, 531960), (145080, 516274), (147615, 507408), (149886, 499720), (149916, 499620), (157456, 475695), (158565, 472368), (159588, 469340), (166540, 449748), (169136, 442845), (172980, 433004), (177138, 422840), (177320, 422406), (181680, 412269), (187395, 399696), (187736, 398970), (190278, 393640), (196820, 380556), (199485, 375472), (199848, 374790), (199888, 374715), (211203, 354640), (211420, 354276), (212784, 352005), (216502, 345960), (224874, 333080), (230640, 324753), (234670, 319176), (236184, 317130), (245520, 305071), (249810, 299832), (249860, 299772), (253704, 295230), (258137, 290160), (265980, 281604), (272520, 274846)]