9761250840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{67843}}^1$

素因数の和:67977

約数の個数: 128

約数和(自身を含む): 32239468800

約数和(自身を除く): 22478217960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 109, 110, 120, 132, 165, 218, 220, 264, 327, 330, 436, 440, 545, 654, 660, 872, 1090, 1199, 1308, 1320, 1635, 2180, 2398, 2616, 3270, 3597, 4360, 4796, 5995, 6540, 7194, 9592, 11990, 13080, 14388, 17985, 23980, 28776, 35970, 47960, 67843, 71940, 135686, 143880, 203529, 271372, 339215, 407058, 542744, 678430, 746273, 814116, 1017645, 1356860, 1492546, 1628232, 2035290, 2238819, 2713720, 2985092, 3731365, 4070580, 4477638, 5970184, 7394887, 7462730, 8141160, 8955276, 11194095, 14789774, 14925460, 17910552, 22184661, 22388190, 29579548, 29850920, 36974435, 44369322, 44776380, 59159096, 73948870, 81343757, 88738644, 89552760, 110923305, 147897740, 162687514, 177477288, 221846610, 244031271, 295795480, 325375028, 406718785, 443693220, 488062542, 650750056, 813437570, 887386440, 976125084, 1220156355, 1626875140, 1952250168, 2440312710, 3253750280, 4880625420, 9761250840]

約数ペア:

[(1, 9761250840), (2, 4880625420), (3, 3253750280), (4, 2440312710), (5, 1952250168), (6, 1626875140), (8, 1220156355), (10, 976125084), (11, 887386440), (12, 813437570), (15, 650750056), (20, 488062542), (22, 443693220), (24, 406718785), (30, 325375028), (33, 295795480), (40, 244031271), (44, 221846610), (55, 177477288), (60, 162687514), (66, 147897740), (88, 110923305), (109, 89552760), (110, 88738644), (120, 81343757), (132, 73948870), (165, 59159096), (218, 44776380), (220, 44369322), (264, 36974435), (327, 29850920), (330, 29579548), (436, 22388190), (440, 22184661), (545, 17910552), (654, 14925460), (660, 14789774), (872, 11194095), (1090, 8955276), (1199, 8141160), (1308, 7462730), (1320, 7394887), (1635, 5970184), (2180, 4477638), (2398, 4070580), (2616, 3731365), (3270, 2985092), (3597, 2713720), (4360, 2238819), (4796, 2035290), (5995, 1628232), (6540, 1492546), (7194, 1356860), (9592, 1017645), (11990, 814116), (13080, 746273), (14388, 678430), (17985, 542744), (23980, 407058), (28776, 339215), (35970, 271372), (47960, 203529), (67843, 143880), (71940, 135686)]