20150455320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:680

約数の個数: 512

約数和(自身を含む): 74245248000

約数和(自身を除く): 54094792680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 41, 43, 45, 54, 57, 60, 72, 76, 82, 86, 90, 95, 108, 114, 120, 123, 129, 135, 152, 164, 171, 172, 180, 190, 205, 215, 216, 228, 246, 258, 270, 285, 328, 342, 344, 360, 369, 380, 387, 410, 430, 456, 492, 513, 516, 540, 557, 570, 615, 645, 684, 738, 760, 774, 779, 817, 820, 855, 860, 984, 1026, 1032, 1080, 1107, 1114, 1140, 1161, 1230, 1290, 1368, 1476, 1548, 1558, 1634, 1640, 1671, 1710, 1720, 1763, 1845, 1935, 2052, 2214, 2228, 2280, 2322, 2337, 2451, 2460, 2565, 2580, 2785, 2952, 3096, 3116, 3268, 3342, 3420, 3526, 3690, 3870, 3895, 4085, 4104, 4428, 4456, 4644, 4674, 4902, 4920, 5013, 5130, 5160, 5289, 5535, 5570, 5805, 6232, 6536, 6684, 6840, 7011, 7052, 7353, 7380, 7740, 7790, 8170, 8355, 8815, 8856, 9288, 9348, 9804, 10026, 10260, 10578, 10583, 11070, 11140, 11610, 11685, 12255, 13368, 14022, 14104, 14706, 14760, 15039, 15480, 15580, 15867, 16340, 16710, 17630, 18696, 19608, 20052, 20520, 21033, 21156, 21166, 22059, 22140, 22280, 22837, 23220, 23370, 23951, 24510, 25065, 26445, 28044, 29412, 30078, 31160, 31734, 31749, 32680, 33420, 33497, 35055, 35260, 36765, 40104, 42066, 42312, 42332, 44118, 44280, 45674, 46440, 46740, 47601, 47902, 49020, 50130, 52890, 52915, 56088, 58824, 60156, 63468, 63498, 66840, 66994, 68511, 70110, 70520, 71853, 73530, 75195, 79335, 84132, 84664, 88236, 91348, 93480, 95202, 95247, 95804, 98040, 100260, 100491, 105165, 105780, 105830, 110295, 114185, 119755, 120312, 126936, 126996, 133988, 137022, 140220, 143706, 147060, 150390, 158670, 158745, 167485, 168264, 176472, 182696, 190404, 190494, 191608, 200520, 200982, 205533, 210330, 211560, 211660, 215559, 220590, 228370, 238005, 239510, 253992, 267976, 274044, 280440, 285741, 287412, 294120, 300780, 301473, 317340, 317490, 334970, 342555, 359265, 380808, 380988, 401964, 411066, 420660, 423320, 431118, 433903, 441180, 455069, 456740, 476010, 476235, 479020, 502455, 548088, 571482, 574824, 601560, 602946, 616599, 634680, 634980, 646677, 669940, 685110, 718530, 761976, 803928, 822132, 841320, 862236, 867806, 882360, 904419, 910138, 913480, 952020, 952470, 958040, 981991, 1004910, 1027665, 1077795, 1142964, 1205892, 1233198, 1269960, 1293354, 1301709, 1339880, 1365207, 1370220, 1428705, 1437060, 1507365, 1644264, 1724472, 1735612, 1808838, 1820276, 1904040, 1904940, 1963982, 2009820, 2055330, 2155590, 2169515, 2275345, 2285928, 2411784, 2466396, 2586708, 2603418, 2730414, 2740440, 2857410, 2874120, 2945973, 3014730, 3082995, 3233385, 3471224, 3617676, 3640552, 3809880, 3905127, 3927964, 4019640, 4095621, 4110660, 4311180, 4339030, 4522095, 4550690, 4909955, 4932792, 5173416, 5206836, 5460828, 5714820, 5891946, 6029460, 6165990, 6466770, 6508545, 6826035, 7235352, 7810254, 7855928, 8191242, 8221320, 8622360, 8678060, 8837919, 9044190, 9101380, 9819910, 10413672, 10921656, 11429640, 11715381, 11783892, 12058920, 12286863, 12331980, 12933540, 13017090, 13652070, 14729865, 15620508, 16382484, 17356120, 17675838, 18088380, 18202760, 18657829, 19525635, 19639820, 20478105, 23430762, 23567784, 24573726, 24663960, 25867080, 26034180, 26513757, 27304140, 29459730, 31241016, 32764968, 35351676, 36176760, 37315658, 39051270, 39279640, 40956210, 44189595, 46861524, 49147452, 52068360, 53027514, 54608280, 55973487, 58576905, 58919460, 61434315, 70703352, 74631316, 78102540, 81912420, 88379190, 93289145, 93723048, 98294904, 106055028, 111946974, 117153810, 117838920, 122868630, 132568785, 149262632, 156205080, 163824840, 167920461, 176758380, 186578290, 212110056, 223893948, 234307620, 245737260, 265137570, 279867435, 335840922, 353516760, 373156580, 447787896, 468615240, 491474520, 503761383, 530275140, 559734870, 671681844, 746313160, 839602305, 1007522766, 1060550280, 1119469740, 1343363688, 1679204610, 2015045532, 2238939480, 2518806915, 3358409220, 4030091064, 5037613830, 6716818440, 10075227660, 20150455320]

約数ペア:

[(1, 20150455320), (2, 10075227660), (3, 6716818440), (4, 5037613830), (5, 4030091064), (6, 3358409220), (8, 2518806915), (9, 2238939480), (10, 2015045532), (12, 1679204610), (15, 1343363688), (18, 1119469740), (19, 1060550280), (20, 1007522766), (24, 839602305), (27, 746313160), (30, 671681844), (36, 559734870), (38, 530275140), (40, 503761383), (41, 491474520), (43, 468615240), (45, 447787896), (54, 373156580), (57, 353516760), (60, 335840922), (72, 279867435), (76, 265137570), (82, 245737260), (86, 234307620), (90, 223893948), (95, 212110056), (108, 186578290), (114, 176758380), (120, 167920461), (123, 163824840), (129, 156205080), (135, 149262632), (152, 132568785), (164, 122868630), (171, 117838920), (172, 117153810), (180, 111946974), (190, 106055028), (205, 98294904), (215, 93723048), (216, 93289145), (228, 88379190), (246, 81912420), (258, 78102540), (270, 74631316), (285, 70703352), (328, 61434315), (342, 58919460), (344, 58576905), (360, 55973487), (369, 54608280), (380, 53027514), (387, 52068360), (410, 49147452), (430, 46861524), (456, 44189595), (492, 40956210), (513, 39279640), (516, 39051270), (540, 37315658), (557, 36176760), (570, 35351676), (615, 32764968), (645, 31241016), (684, 29459730), (738, 27304140), (760, 26513757), (774, 26034180), (779, 25867080), (817, 24663960), (820, 24573726), (855, 23567784), (860, 23430762), (984, 20478105), (1026, 19639820), (1032, 19525635), (1080, 18657829), (1107, 18202760), (1114, 18088380), (1140, 17675838), (1161, 17356120), (1230, 16382484), (1290, 15620508), (1368, 14729865), (1476, 13652070), (1548, 13017090), (1558, 12933540), (1634, 12331980), (1640, 12286863), (1671, 12058920), (1710, 11783892), (1720, 11715381), (1763, 11429640), (1845, 10921656), (1935, 10413672), (2052, 9819910), (2214, 9101380), (2228, 9044190), (2280, 8837919), (2322, 8678060), (2337, 8622360), (2451, 8221320), (2460, 8191242), (2565, 7855928), (2580, 7810254), (2785, 7235352), (2952, 6826035), (3096, 6508545), (3116, 6466770), (3268, 6165990), (3342, 6029460), (3420, 5891946), (3526, 5714820), (3690, 5460828), (3870, 5206836), (3895, 5173416), (4085, 4932792), (4104, 4909955), (4428, 4550690), (4456, 4522095), (4644, 4339030), (4674, 4311180), (4902, 4110660), (4920, 4095621), (5013, 4019640), (5130, 3927964), (5160, 3905127), (5289, 3809880), (5535, 3640552), (5570, 3617676), (5805, 3471224), (6232, 3233385), (6536, 3082995), (6684, 3014730), (6840, 2945973), (7011, 2874120), (7052, 2857410), (7353, 2740440), (7380, 2730414), (7740, 2603418), (7790, 2586708), (8170, 2466396), (8355, 2411784), (8815, 2285928), (8856, 2275345), (9288, 2169515), (9348, 2155590), (9804, 2055330), (10026, 2009820), (10260, 1963982), (10578, 1904940), (10583, 1904040), (11070, 1820276), (11140, 1808838), (11610, 1735612), (11685, 1724472), (12255, 1644264), (13368, 1507365), (14022, 1437060), (14104, 1428705), (14706, 1370220), (14760, 1365207), (15039, 1339880), (15480, 1301709), (15580, 1293354), (15867, 1269960), (16340, 1233198), (16710, 1205892), (17630, 1142964), (18696, 1077795), (19608, 1027665), (20052, 1004910), (20520, 981991), (21033, 958040), (21156, 952470), (21166, 952020), (22059, 913480), (22140, 910138), (22280, 904419), (22837, 882360), (23220, 867806), (23370, 862236), (23951, 841320), (24510, 822132), (25065, 803928), (26445, 761976), (28044, 718530), (29412, 685110), (30078, 669940), (31160, 646677), (31734, 634980), (31749, 634680), (32680, 616599), (33420, 602946), (33497, 601560), (35055, 574824), (35260, 571482), (36765, 548088), (40104, 502455), (42066, 479020), (42312, 476235), (42332, 476010), (44118, 456740), (44280, 455069), (45674, 441180), (46440, 433903), (46740, 431118), (47601, 423320), (47902, 420660), (49020, 411066), (50130, 401964), (52890, 380988), (52915, 380808), (56088, 359265), (58824, 342555), (60156, 334970), (63468, 317490), (63498, 317340), (66840, 301473), (66994, 300780), (68511, 294120), (70110, 287412), (70520, 285741), (71853, 280440), (73530, 274044), (75195, 267976), (79335, 253992), (84132, 239510), (84664, 238005), (88236, 228370), (91348, 220590), (93480, 215559), (95202, 211660), (95247, 211560), (95804, 210330), (98040, 205533), (100260, 200982), (100491, 200520), (105165, 191608), (105780, 190494), (105830, 190404), (110295, 182696), (114185, 176472), (119755, 168264), (120312, 167485), (126936, 158745), (126996, 158670), (133988, 150390), (137022, 147060), (140220, 143706)]