6943945680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1571}}^1$

素因数の和:2474

約数の個数: 240

約数和(自身を含む): 26698898304

約数和(自身を除く): 19754952624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 877, 1008, 1260, 1571, 1680, 1754, 2520, 2631, 3142, 3508, 4385, 4713, 5040, 5262, 6139, 6284, 7016, 7855, 7893, 8770, 9426, 10524, 10997, 12278, 12568, 13155, 14032, 14139, 15710, 15786, 17540, 18417, 18852, 21048, 21994, 23565, 24556, 25136, 26310, 28278, 30695, 31420, 31572, 32991, 35080, 36834, 37704, 39465, 42096, 43988, 47130, 49112, 52620, 54985, 55251, 56556, 61390, 62840, 63144, 65982, 70160, 70695, 73668, 75408, 78930, 87976, 92085, 94260, 98224, 98973, 105240, 109970, 110502, 113112, 122780, 125680, 126288, 131964, 141390, 147336, 157860, 164955, 175952, 184170, 188520, 197946, 210480, 219940, 221004, 226224, 245560, 263928, 276255, 282780, 294672, 315720, 329910, 368340, 377040, 395892, 439880, 442008, 491120, 494865, 527856, 552510, 565560, 631440, 659820, 736680, 791784, 879760, 884016, 989730, 1105020, 1131120, 1319640, 1377767, 1473360, 1583568, 1979460, 2210040, 2639280, 2755534, 3958920, 4133301, 4420080, 5511068, 6888835, 7917840, 8266602, 9644369, 11022136, 12399903, 13777670, 16533204, 19288738, 20666505, 22044272, 24799806, 27555340, 28933107, 33066408, 38577476, 41333010, 48221845, 49599612, 55110680, 57866214, 61999515, 66132816, 77154952, 82666020, 86799321, 96443690, 99199224, 110221360, 115732428, 123999030, 144665535, 154309904, 165332040, 173598642, 192887380, 198398448, 231464856, 247998060, 289331070, 330664080, 347197284, 385774760, 433996605, 462929712, 495996120, 578662140, 694394568, 771549520, 867993210, 991992240, 1157324280, 1388789136, 1735986420, 2314648560, 3471972840, 6943945680]

約数ペア:

[(1, 6943945680), (2, 3471972840), (3, 2314648560), (4, 1735986420), (5, 1388789136), (6, 1157324280), (7, 991992240), (8, 867993210), (9, 771549520), (10, 694394568), (12, 578662140), (14, 495996120), (15, 462929712), (16, 433996605), (18, 385774760), (20, 347197284), (21, 330664080), (24, 289331070), (28, 247998060), (30, 231464856), (35, 198398448), (36, 192887380), (40, 173598642), (42, 165332040), (45, 154309904), (48, 144665535), (56, 123999030), (60, 115732428), (63, 110221360), (70, 99199224), (72, 96443690), (80, 86799321), (84, 82666020), (90, 77154952), (105, 66132816), (112, 61999515), (120, 57866214), (126, 55110680), (140, 49599612), (144, 48221845), (168, 41333010), (180, 38577476), (210, 33066408), (240, 28933107), (252, 27555340), (280, 24799806), (315, 22044272), (336, 20666505), (360, 19288738), (420, 16533204), (504, 13777670), (560, 12399903), (630, 11022136), (720, 9644369), (840, 8266602), (877, 7917840), (1008, 6888835), (1260, 5511068), (1571, 4420080), (1680, 4133301), (1754, 3958920), (2520, 2755534), (2631, 2639280), (3142, 2210040), (3508, 1979460), (4385, 1583568), (4713, 1473360), (5040, 1377767), (5262, 1319640), (6139, 1131120), (6284, 1105020), (7016, 989730), (7855, 884016), (7893, 879760), (8770, 791784), (9426, 736680), (10524, 659820), (10997, 631440), (12278, 565560), (12568, 552510), (13155, 527856), (14032, 494865), (14139, 491120), (15710, 442008), (15786, 439880), (17540, 395892), (18417, 377040), (18852, 368340), (21048, 329910), (21994, 315720), (23565, 294672), (24556, 282780), (25136, 276255), (26310, 263928), (28278, 245560), (30695, 226224), (31420, 221004), (31572, 219940), (32991, 210480), (35080, 197946), (36834, 188520), (37704, 184170), (39465, 175952), (42096, 164955), (43988, 157860), (47130, 147336), (49112, 141390), (52620, 131964), (54985, 126288), (55251, 125680), (56556, 122780), (61390, 113112), (62840, 110502), (63144, 109970), (65982, 105240), (70160, 98973), (70695, 98224), (73668, 94260), (75408, 92085), (78930, 87976)]