1956646560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5531}}^1$

素因数の和:5627

約数の個数: 192

約数和(自身を含む): 6825337344

約数和(自身を除く): 4868690784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 67, 80, 88, 96, 110, 120, 132, 134, 160, 165, 176, 201, 220, 240, 264, 268, 330, 335, 352, 402, 440, 480, 528, 536, 660, 670, 737, 804, 880, 1005, 1056, 1072, 1320, 1340, 1474, 1608, 1760, 2010, 2144, 2211, 2640, 2680, 2948, 3216, 3685, 4020, 4422, 5280, 5360, 5531, 5896, 6432, 7370, 8040, 8844, 10720, 11055, 11062, 11792, 14740, 16080, 16593, 17688, 22110, 22124, 23584, 27655, 29480, 32160, 33186, 35376, 44220, 44248, 55310, 58960, 60841, 66372, 70752, 82965, 88440, 88496, 110620, 117920, 121682, 132744, 165930, 176880, 176992, 182523, 221240, 243364, 265488, 304205, 331860, 353760, 365046, 370577, 442480, 486728, 530976, 608410, 663720, 730092, 741154, 884960, 912615, 973456, 1111731, 1216820, 1327440, 1460184, 1482308, 1825230, 1852885, 1946912, 2223462, 2433640, 2654880, 2920368, 2964616, 3650460, 3705770, 4076347, 4446924, 4867280, 5558655, 5840736, 5929232, 7300920, 7411540, 8152694, 8893848, 9734560, 11117310, 11858464, 12229041, 14601840, 14823080, 16305388, 17787696, 20381735, 22234620, 24458082, 29203680, 29646160, 32610776, 35575392, 40763470, 44469240, 48916164, 59292320, 61145205, 65221552, 81526940, 88938480, 97832328, 122290410, 130443104, 163053880, 177876960, 195664656, 244580820, 326107760, 391329312, 489161640, 652215520, 978323280, 1956646560]

約数ペア:

[(1, 1956646560), (2, 978323280), (3, 652215520), (4, 489161640), (5, 391329312), (6, 326107760), (8, 244580820), (10, 195664656), (11, 177876960), (12, 163053880), (15, 130443104), (16, 122290410), (20, 97832328), (22, 88938480), (24, 81526940), (30, 65221552), (32, 61145205), (33, 59292320), (40, 48916164), (44, 44469240), (48, 40763470), (55, 35575392), (60, 32610776), (66, 29646160), (67, 29203680), (80, 24458082), (88, 22234620), (96, 20381735), (110, 17787696), (120, 16305388), (132, 14823080), (134, 14601840), (160, 12229041), (165, 11858464), (176, 11117310), (201, 9734560), (220, 8893848), (240, 8152694), (264, 7411540), (268, 7300920), (330, 5929232), (335, 5840736), (352, 5558655), (402, 4867280), (440, 4446924), (480, 4076347), (528, 3705770), (536, 3650460), (660, 2964616), (670, 2920368), (737, 2654880), (804, 2433640), (880, 2223462), (1005, 1946912), (1056, 1852885), (1072, 1825230), (1320, 1482308), (1340, 1460184), (1474, 1327440), (1608, 1216820), (1760, 1111731), (2010, 973456), (2144, 912615), (2211, 884960), (2640, 741154), (2680, 730092), (2948, 663720), (3216, 608410), (3685, 530976), (4020, 486728), (4422, 442480), (5280, 370577), (5360, 365046), (5531, 353760), (5896, 331860), (6432, 304205), (7370, 265488), (8040, 243364), (8844, 221240), (10720, 182523), (11055, 176992), (11062, 176880), (11792, 165930), (14740, 132744), (16080, 121682), (16593, 117920), (17688, 110620), (22110, 88496), (22124, 88440), (23584, 82965), (27655, 70752), (29480, 66372), (32160, 60841), (33186, 58960), (35376, 55310), (44220, 44248)]