1607771880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31231}}^1$

素因数の和:31272

約数の個数: 192

約数和(自身を含む): 6138961920

約数和(自身を除く): 4531190040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 8580, 10296, 12870, 17160, 25740, 31231, 51480, 62462, 93693, 124924, 156155, 187386, 249848, 281079, 312310, 343541, 374772, 406003, 468465, 562158, 624620, 687082, 749544, 812006, 936930, 1030623, 1124316, 1218009, 1249240, 1374164, 1405395, 1624012, 1717705, 1873860, 2030015, 2061246, 2248632, 2436018, 2748328, 2810790, 3091869, 3248024, 3435410, 3654027, 3747720, 4060030, 4122492, 4466033, 4872036, 5153115, 5621580, 6090045, 6183738, 6870820, 7308054, 8120060, 8244984, 8932066, 9744072, 10306230, 11243160, 12180090, 12367476, 13398099, 13741640, 14616108, 15459345, 16240120, 17864132, 18270135, 20612460, 22330165, 24360180, 24734952, 26796198, 29232216, 30918690, 35728264, 36540270, 40194297, 41224920, 44660330, 48720360, 53592396, 61837380, 66990495, 73080540, 80388594, 89320660, 107184792, 123674760, 133980990, 146161080, 160777188, 178641320, 200971485, 267961980, 321554376, 401942970, 535923960, 803885940, 1607771880]

約数ペア:

[(1, 1607771880), (2, 803885940), (3, 535923960), (4, 401942970), (5, 321554376), (6, 267961980), (8, 200971485), (9, 178641320), (10, 160777188), (11, 146161080), (12, 133980990), (13, 123674760), (15, 107184792), (18, 89320660), (20, 80388594), (22, 73080540), (24, 66990495), (26, 61837380), (30, 53592396), (33, 48720360), (36, 44660330), (39, 41224920), (40, 40194297), (44, 36540270), (45, 35728264), (52, 30918690), (55, 29232216), (60, 26796198), (65, 24734952), (66, 24360180), (72, 22330165), (78, 20612460), (88, 18270135), (90, 17864132), (99, 16240120), (104, 15459345), (110, 14616108), (117, 13741640), (120, 13398099), (130, 12367476), (132, 12180090), (143, 11243160), (156, 10306230), (165, 9744072), (180, 8932066), (195, 8244984), (198, 8120060), (220, 7308054), (234, 6870820), (260, 6183738), (264, 6090045), (286, 5621580), (312, 5153115), (330, 4872036), (360, 4466033), (390, 4122492), (396, 4060030), (429, 3747720), (440, 3654027), (468, 3435410), (495, 3248024), (520, 3091869), (572, 2810790), (585, 2748328), (660, 2436018), (715, 2248632), (780, 2061246), (792, 2030015), (858, 1873860), (936, 1717705), (990, 1624012), (1144, 1405395), (1170, 1374164), (1287, 1249240), (1320, 1218009), (1430, 1124316), (1560, 1030623), (1716, 936930), (1980, 812006), (2145, 749544), (2340, 687082), (2574, 624620), (2860, 562158), (3432, 468465), (3960, 406003), (4290, 374772), (4680, 343541), (5148, 312310), (5720, 281079), (6435, 249848), (8580, 187386), (10296, 156155), (12870, 124924), (17160, 93693), (25740, 62462), (31231, 51480)]