197889120

素因数分解:

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

素因数の和:107

約数の個数: 432

約数和(自身を含む): 819773136

約数和(自身を除く): 621884016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 31, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 62, 65, 66, 72, 78, 80, 88, 90, 93, 96, 99, 104, 110, 117, 120, 124, 130, 132, 143, 144, 155, 156, 160, 165, 176, 180, 186, 195, 198, 208, 220, 234, 240, 248, 260, 264, 279, 286, 288, 310, 312, 330, 341, 352, 360, 372, 390, 396, 403, 416, 429, 440, 465, 468, 480, 495, 496, 520, 528, 558, 572, 585, 620, 624, 660, 682, 715, 720, 744, 780, 792, 806, 858, 880, 930, 936, 961, 990, 992, 1023, 1040, 1056, 1116, 1144, 1170, 1209, 1240, 1248, 1287, 1320, 1364, 1395, 1430, 1440, 1488, 1560, 1584, 1612, 1705, 1716, 1760, 1860, 1872, 1922, 1980, 2015, 2046, 2080, 2145, 2232, 2288, 2340, 2418, 2480, 2574, 2640, 2728, 2790, 2860, 2883, 2976, 3069, 3120, 3168, 3224, 3410, 3432, 3627, 3720, 3744, 3844, 3960, 4030, 4092, 4290, 4433, 4464, 4576, 4680, 4805, 4836, 4960, 5115, 5148, 5280, 5456, 5580, 5720, 5766, 6045, 6138, 6240, 6435, 6448, 6820, 6864, 7254, 7440, 7688, 7920, 8060, 8184, 8580, 8649, 8866, 8928, 9360, 9610, 9672, 10230, 10296, 10571, 10912, 11160, 11440, 11532, 12090, 12276, 12493, 12870, 12896, 13299, 13640, 13728, 14415, 14508, 14880, 15345, 15376, 15840, 16120, 16368, 17160, 17298, 17732, 18135, 18720, 19220, 19344, 20460, 20592, 21142, 22165, 22320, 22880, 23064, 24180, 24552, 24986, 25740, 26598, 27280, 28830, 29016, 30690, 30752, 31713, 32240, 32736, 34320, 34596, 35464, 36270, 37479, 38440, 38688, 39897, 40920, 41184, 42284, 43245, 44330, 44640, 46128, 48360, 49104, 49972, 51480, 52855, 53196, 54560, 57660, 58032, 61380, 62465, 63426, 64480, 66495, 68640, 69192, 70928, 72540, 74958, 76880, 79794, 81840, 84568, 86490, 88660, 92256, 95139, 96720, 98208, 99944, 102960, 105710, 106392, 112437, 115320, 116064, 122760, 124930, 126852, 132990, 137423, 138384, 141856, 145080, 149916, 153760, 158565, 159588, 163680, 169136, 172980, 177320, 187395, 190278, 193440, 199485, 199888, 205920, 211420, 212784, 224874, 230640, 245520, 249860, 253704, 265980, 274846, 276768, 290160, 299832, 317130, 319176, 338272, 345960, 354640, 374790, 380556, 398970, 399776, 412269, 422840, 425568, 449748, 461280, 475695, 491040, 499720, 507408, 531960, 549692, 562185, 580320, 599664, 634260, 638352, 687115, 691920, 709280, 749580, 761112, 797940, 824538, 845680, 899496, 951390, 999440, 1014816, 1063920, 1099384, 1124370, 1199328, 1236807, 1268520, 1276704, 1374230, 1383840, 1499160, 1522224, 1595880, 1649076, 1691360, 1798992, 1902780, 1998880, 2061345, 2127840, 2198768, 2248740, 2473614, 2537040, 2748460, 2998320, 3044448, 3191760, 3298152, 3597984, 3805560, 4122690, 4397536, 4497480, 4947228, 5074080, 5496920, 5996640, 6184035, 6383520, 6596304, 7611120, 8245380, 8994960, 9894456, 10993840, 12368070, 13192608, 15222240, 16490760, 17989920, 19788912, 21987680, 24736140, 32981520, 39577824, 49472280, 65963040, 98944560, 197889120]

約数ペア:

[(1, 197889120), (2, 98944560), (3, 65963040), (4, 49472280), (5, 39577824), (6, 32981520), (8, 24736140), (9, 21987680), (10, 19788912), (11, 17989920), (12, 16490760), (13, 15222240), (15, 13192608), (16, 12368070), (18, 10993840), (20, 9894456), (22, 8994960), (24, 8245380), (26, 7611120), (30, 6596304), (31, 6383520), (32, 6184035), (33, 5996640), (36, 5496920), (39, 5074080), (40, 4947228), (44, 4497480), (45, 4397536), (48, 4122690), (52, 3805560), (55, 3597984), (60, 3298152), (62, 3191760), (65, 3044448), (66, 2998320), (72, 2748460), (78, 2537040), (80, 2473614), (88, 2248740), (90, 2198768), (93, 2127840), (96, 2061345), (99, 1998880), (104, 1902780), (110, 1798992), (117, 1691360), (120, 1649076), (124, 1595880), (130, 1522224), (132, 1499160), (143, 1383840), (144, 1374230), (155, 1276704), (156, 1268520), (160, 1236807), (165, 1199328), (176, 1124370), (180, 1099384), (186, 1063920), (195, 1014816), (198, 999440), (208, 951390), (220, 899496), (234, 845680), (240, 824538), (248, 797940), (260, 761112), (264, 749580), (279, 709280), (286, 691920), (288, 687115), (310, 638352), (312, 634260), (330, 599664), (341, 580320), (352, 562185), (360, 549692), (372, 531960), (390, 507408), (396, 499720), (403, 491040), (416, 475695), (429, 461280), (440, 449748), (465, 425568), (468, 422840), (480, 412269), (495, 399776), (496, 398970), (520, 380556), (528, 374790), (558, 354640), (572, 345960), (585, 338272), (620, 319176), (624, 317130), (660, 299832), (682, 290160), (715, 276768), (720, 274846), (744, 265980), (780, 253704), (792, 249860), (806, 245520), (858, 230640), (880, 224874), (930, 212784), (936, 211420), (961, 205920), (990, 199888), (992, 199485), (1023, 193440), (1040, 190278), (1056, 187395), (1116, 177320), (1144, 172980), (1170, 169136), (1209, 163680), (1240, 159588), (1248, 158565), (1287, 153760), (1320, 149916), (1364, 145080), (1395, 141856), (1430, 138384), (1440, 137423), (1488, 132990), (1560, 126852), (1584, 124930), (1612, 122760), (1705, 116064), (1716, 115320), (1760, 112437), (1860, 106392), (1872, 105710), (1922, 102960), (1980, 99944), (2015, 98208), (2046, 96720), (2080, 95139), (2145, 92256), (2232, 88660), (2288, 86490), (2340, 84568), (2418, 81840), (2480, 79794), (2574, 76880), (2640, 74958), (2728, 72540), (2790, 70928), (2860, 69192), (2883, 68640), (2976, 66495), (3069, 64480), (3120, 63426), (3168, 62465), (3224, 61380), (3410, 58032), (3432, 57660), (3627, 54560), (3720, 53196), (3744, 52855), (3844, 51480), (3960, 49972), (4030, 49104), (4092, 48360), (4290, 46128), (4433, 44640), (4464, 44330), (4576, 43245), (4680, 42284), (4805, 41184), (4836, 40920), (4960, 39897), (5115, 38688), (5148, 38440), (5280, 37479), (5456, 36270), (5580, 35464), (5720, 34596), (5766, 34320), (6045, 32736), (6138, 32240), (6240, 31713), (6435, 30752), (6448, 30690), (6820, 29016), (6864, 28830), (7254, 27280), (7440, 26598), (7688, 25740), (7920, 24986), (8060, 24552), (8184, 24180), (8580, 23064), (8649, 22880), (8866, 22320), (8928, 22165), (9360, 21142), (9610, 20592), (9672, 20460), (10230, 19344), (10296, 19220), (10571, 18720), (10912, 18135), (11160, 17732), (11440, 17298), (11532, 17160), (12090, 16368), (12276, 16120), (12493, 15840), (12870, 15376), (12896, 15345), (13299, 14880), (13640, 14508), (13728, 14415)]