160621146720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{42299}}^1$

素因数の和:42619

約数の個数: 240

約数和(自身を含む): 568806915600

約数和(自身を除く): 408185768880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 293, 324, 360, 405, 432, 480, 540, 586, 648, 720, 810, 864, 879, 1080, 1172, 1296, 1440, 1465, 1620, 1758, 2160, 2344, 2592, 2637, 2930, 3240, 3516, 4320, 4395, 4688, 5274, 5860, 6480, 7032, 7911, 8790, 9376, 10548, 11720, 12960, 13185, 14064, 15822, 17580, 21096, 23440, 23733, 26370, 28128, 31644, 35160, 39555, 42192, 42299, 46880, 47466, 52740, 63288, 70320, 79110, 84384, 84598, 94932, 105480, 118665, 126576, 126897, 140640, 158220, 169196, 189864, 210960, 211495, 237330, 253152, 253794, 316440, 338392, 379728, 380691, 421920, 422990, 474660, 507588, 632880, 634485, 676784, 759456, 761382, 845980, 949320, 1015176, 1142073, 1265760, 1268970, 1353568, 1522764, 1691960, 1898640, 1903455, 2030352, 2284146, 2537940, 3045528, 3383920, 3426219, 3797280, 3806910, 4060704, 4568292, 5075880, 5710365, 6091056, 6767840, 6852438, 7613820, 9136584, 10151760, 11420730, 12182112, 12393607, 13704876, 15227640, 17131095, 18273168, 20303520, 22841460, 24787214, 27409752, 30455280, 34262190, 36546336, 37180821, 45682920, 49574428, 54819504, 60910560, 61968035, 68524380, 74361642, 91365840, 99148856, 109639008, 111542463, 123936070, 137048760, 148723284, 182731680, 185904105, 198297712, 223084926, 247872140, 274097520, 297446568, 334627389, 371808210, 396595424, 446169852, 495744280, 548195040, 557712315, 594893136, 669254778, 743616420, 892339704, 991488560, 1003882167, 1115424630, 1189786272, 1338509556, 1487232840, 1673136945, 1784679408, 1982977120, 2007764334, 2230849260, 2677019112, 2974465680, 3346273890, 3569358816, 4015528668, 4461698520, 5019410835, 5354038224, 5948931360, 6692547780, 8031057336, 8923397040, 10038821670, 10708076448, 13385095560, 16062114672, 17846794080, 20077643340, 26770191120, 32124229344, 40155286680, 53540382240, 80310573360, 160621146720]

約数ペア:

[(1, 160621146720), (2, 80310573360), (3, 53540382240), (4, 40155286680), (5, 32124229344), (6, 26770191120), (8, 20077643340), (9, 17846794080), (10, 16062114672), (12, 13385095560), (15, 10708076448), (16, 10038821670), (18, 8923397040), (20, 8031057336), (24, 6692547780), (27, 5948931360), (30, 5354038224), (32, 5019410835), (36, 4461698520), (40, 4015528668), (45, 3569358816), (48, 3346273890), (54, 2974465680), (60, 2677019112), (72, 2230849260), (80, 2007764334), (81, 1982977120), (90, 1784679408), (96, 1673136945), (108, 1487232840), (120, 1338509556), (135, 1189786272), (144, 1115424630), (160, 1003882167), (162, 991488560), (180, 892339704), (216, 743616420), (240, 669254778), (270, 594893136), (288, 557712315), (293, 548195040), (324, 495744280), (360, 446169852), (405, 396595424), (432, 371808210), (480, 334627389), (540, 297446568), (586, 274097520), (648, 247872140), (720, 223084926), (810, 198297712), (864, 185904105), (879, 182731680), (1080, 148723284), (1172, 137048760), (1296, 123936070), (1440, 111542463), (1465, 109639008), (1620, 99148856), (1758, 91365840), (2160, 74361642), (2344, 68524380), (2592, 61968035), (2637, 60910560), (2930, 54819504), (3240, 49574428), (3516, 45682920), (4320, 37180821), (4395, 36546336), (4688, 34262190), (5274, 30455280), (5860, 27409752), (6480, 24787214), (7032, 22841460), (7911, 20303520), (8790, 18273168), (9376, 17131095), (10548, 15227640), (11720, 13704876), (12960, 12393607), (13185, 12182112), (14064, 11420730), (15822, 10151760), (17580, 9136584), (21096, 7613820), (23440, 6852438), (23733, 6767840), (26370, 6091056), (28128, 5710365), (31644, 5075880), (35160, 4568292), (39555, 4060704), (42192, 3806910), (42299, 3797280), (46880, 3426219), (47466, 3383920), (52740, 3045528), (63288, 2537940), (70320, 2284146), (79110, 2030352), (84384, 1903455), (84598, 1898640), (94932, 1691960), (105480, 1522764), (118665, 1353568), (126576, 1268970), (126897, 1265760), (140640, 1142073), (158220, 1015176), (169196, 949320), (189864, 845980), (210960, 761382), (211495, 759456), (237330, 676784), (253152, 634485), (253794, 632880), (316440, 507588), (338392, 474660), (379728, 422990), (380691, 421920)]