7754870760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4703}}^1$

素因数の和:4888

約数の個数: 256

約数和(自身を含む): 28829122560

約数和(自身を除く): 21074251800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 151, 156, 168, 182, 195, 210, 260, 273, 280, 302, 312, 364, 390, 420, 453, 455, 520, 546, 604, 728, 755, 780, 840, 906, 910, 1057, 1092, 1208, 1365, 1510, 1560, 1812, 1820, 1963, 2114, 2184, 2265, 2730, 3020, 3171, 3624, 3640, 3926, 4228, 4530, 4703, 5285, 5460, 5889, 6040, 6342, 7852, 8456, 9060, 9406, 9815, 10570, 10920, 11778, 12684, 13741, 14109, 15704, 15855, 18120, 18812, 19630, 21140, 23515, 23556, 25368, 27482, 28218, 29445, 31710, 32921, 37624, 39260, 41223, 42280, 47030, 47112, 54964, 56436, 58890, 61139, 63420, 65842, 68705, 70545, 78520, 82446, 94060, 98763, 109928, 112872, 117780, 122278, 126840, 131684, 137410, 141090, 164605, 164892, 183417, 188120, 197526, 206115, 235560, 244556, 263368, 274820, 282180, 305695, 329210, 329784, 366834, 395052, 412230, 427973, 489112, 493815, 549640, 564360, 611390, 658420, 710153, 733668, 790104, 824460, 855946, 917085, 987630, 1222780, 1283919, 1316840, 1420306, 1467336, 1648920, 1711892, 1834170, 1975260, 2130459, 2139865, 2445560, 2567838, 2840612, 3423784, 3550765, 3668340, 3950520, 4260918, 4279730, 4971071, 5135676, 5681224, 6419595, 7101530, 7336680, 8521836, 8559460, 9231989, 9942142, 10271352, 10652295, 12839190, 14203060, 14913213, 17043672, 17118920, 18463978, 19884284, 21304590, 24855355, 25678380, 27695967, 28406120, 29826426, 36927956, 39768568, 42609180, 46159945, 49710710, 51356760, 55391934, 59652852, 64623923, 73855912, 74566065, 85218360, 92319890, 99421420, 110783868, 119305704, 129247846, 138479835, 149132130, 184639780, 193871769, 198842840, 221567736, 258495692, 276959670, 298264260, 323119615, 369279560, 387743538, 516991384, 553919340, 596528520, 646239230, 775487076, 969358845, 1107838680, 1292478460, 1550974152, 1938717690, 2584956920, 3877435380, 7754870760]

約数ペア:

[(1, 7754870760), (2, 3877435380), (3, 2584956920), (4, 1938717690), (5, 1550974152), (6, 1292478460), (7, 1107838680), (8, 969358845), (10, 775487076), (12, 646239230), (13, 596528520), (14, 553919340), (15, 516991384), (20, 387743538), (21, 369279560), (24, 323119615), (26, 298264260), (28, 276959670), (30, 258495692), (35, 221567736), (39, 198842840), (40, 193871769), (42, 184639780), (52, 149132130), (56, 138479835), (60, 129247846), (65, 119305704), (70, 110783868), (78, 99421420), (84, 92319890), (91, 85218360), (104, 74566065), (105, 73855912), (120, 64623923), (130, 59652852), (140, 55391934), (151, 51356760), (156, 49710710), (168, 46159945), (182, 42609180), (195, 39768568), (210, 36927956), (260, 29826426), (273, 28406120), (280, 27695967), (302, 25678380), (312, 24855355), (364, 21304590), (390, 19884284), (420, 18463978), (453, 17118920), (455, 17043672), (520, 14913213), (546, 14203060), (604, 12839190), (728, 10652295), (755, 10271352), (780, 9942142), (840, 9231989), (906, 8559460), (910, 8521836), (1057, 7336680), (1092, 7101530), (1208, 6419595), (1365, 5681224), (1510, 5135676), (1560, 4971071), (1812, 4279730), (1820, 4260918), (1963, 3950520), (2114, 3668340), (2184, 3550765), (2265, 3423784), (2730, 2840612), (3020, 2567838), (3171, 2445560), (3624, 2139865), (3640, 2130459), (3926, 1975260), (4228, 1834170), (4530, 1711892), (4703, 1648920), (5285, 1467336), (5460, 1420306), (5889, 1316840), (6040, 1283919), (6342, 1222780), (7852, 987630), (8456, 917085), (9060, 855946), (9406, 824460), (9815, 790104), (10570, 733668), (10920, 710153), (11778, 658420), (12684, 611390), (13741, 564360), (14109, 549640), (15704, 493815), (15855, 489112), (18120, 427973), (18812, 412230), (19630, 395052), (21140, 366834), (23515, 329784), (23556, 329210), (25368, 305695), (27482, 282180), (28218, 274820), (29445, 263368), (31710, 244556), (32921, 235560), (37624, 206115), (39260, 197526), (41223, 188120), (42280, 183417), (47030, 164892), (47112, 164605), (54964, 141090), (56436, 137410), (58890, 131684), (61139, 126840), (63420, 122278), (65842, 117780), (68705, 112872), (70545, 109928), (78520, 98763), (82446, 94060)]