2051572560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5867}}^1$

素因数の和:5961

約数の個数: 160

約数和(自身を含む): 6705856512

約数和(自身を除く): 4654283952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 47, 48, 60, 62, 80, 93, 94, 120, 124, 141, 155, 186, 188, 235, 240, 248, 282, 310, 372, 376, 465, 470, 496, 564, 620, 705, 744, 752, 930, 940, 1128, 1240, 1410, 1457, 1488, 1860, 1880, 2256, 2480, 2820, 2914, 3720, 3760, 4371, 5640, 5828, 5867, 7285, 7440, 8742, 11280, 11656, 11734, 14570, 17484, 17601, 21855, 23312, 23468, 29140, 29335, 34968, 35202, 43710, 46936, 58280, 58670, 69936, 70404, 87420, 88005, 93872, 116560, 117340, 140808, 174840, 176010, 181877, 234680, 275749, 281616, 349680, 352020, 363754, 469360, 545631, 551498, 704040, 727508, 827247, 909385, 1091262, 1102996, 1378745, 1408080, 1455016, 1654494, 1818770, 2182524, 2205992, 2728155, 2757490, 2910032, 3308988, 3637540, 4136235, 4365048, 4411984, 5456310, 5514980, 6617976, 7275080, 8272470, 8548219, 8730096, 10912620, 11029960, 13235952, 14550160, 16544940, 17096438, 21825240, 22059920, 25644657, 33089880, 34192876, 42741095, 43650480, 51289314, 66179760, 68385752, 85482190, 102578628, 128223285, 136771504, 170964380, 205157256, 256446570, 341928760, 410314512, 512893140, 683857520, 1025786280, 2051572560]

約数ペア:

[(1, 2051572560), (2, 1025786280), (3, 683857520), (4, 512893140), (5, 410314512), (6, 341928760), (8, 256446570), (10, 205157256), (12, 170964380), (15, 136771504), (16, 128223285), (20, 102578628), (24, 85482190), (30, 68385752), (31, 66179760), (40, 51289314), (47, 43650480), (48, 42741095), (60, 34192876), (62, 33089880), (80, 25644657), (93, 22059920), (94, 21825240), (120, 17096438), (124, 16544940), (141, 14550160), (155, 13235952), (186, 11029960), (188, 10912620), (235, 8730096), (240, 8548219), (248, 8272470), (282, 7275080), (310, 6617976), (372, 5514980), (376, 5456310), (465, 4411984), (470, 4365048), (496, 4136235), (564, 3637540), (620, 3308988), (705, 2910032), (744, 2757490), (752, 2728155), (930, 2205992), (940, 2182524), (1128, 1818770), (1240, 1654494), (1410, 1455016), (1457, 1408080), (1488, 1378745), (1860, 1102996), (1880, 1091262), (2256, 909385), (2480, 827247), (2820, 727508), (2914, 704040), (3720, 551498), (3760, 545631), (4371, 469360), (5640, 363754), (5828, 352020), (5867, 349680), (7285, 281616), (7440, 275749), (8742, 234680), (11280, 181877), (11656, 176010), (11734, 174840), (14570, 140808), (17484, 117340), (17601, 116560), (21855, 93872), (23312, 88005), (23468, 87420), (29140, 70404), (29335, 69936), (34968, 58670), (35202, 58280), (43710, 46936)]