12387805320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{9547}}^1$

素因数の和:10555

約数の個数: 128

約数和(自身を含む): 40587402240

約数和(自身を除く): 28199596920

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, 110, 120, 132, 165, 220, 264, 330, 440, 660, 983, 1320, 1966, 2949, 3932, 4915, 5898, 7864, 9547, 9830, 10813, 11796, 14745, 19094, 19660, 21626, 23592, 28641, 29490, 32439, 38188, 39320, 43252, 47735, 54065, 57282, 58980, 64878, 76376, 86504, 95470, 105017, 108130, 114564, 117960, 129756, 143205, 162195, 190940, 210034, 216260, 229128, 259512, 286410, 315051, 324390, 381880, 420068, 432520, 525085, 572820, 630102, 648780, 840136, 1050170, 1145640, 1260204, 1297560, 1575255, 2100340, 2520408, 3150510, 4200680, 6301020, 9384701, 12602040, 18769402, 28154103, 37538804, 46923505, 56308206, 75077608, 93847010, 103231711, 112616412, 140770515, 187694020, 206463422, 225232824, 281541030, 309695133, 375388040, 412926844, 516158555, 563082060, 619390266, 825853688, 1032317110, 1126164120, 1238780532, 1548475665, 2064634220, 2477561064, 3096951330, 4129268440, 6193902660, 12387805320]

約数ペア:

[(1, 12387805320), (2, 6193902660), (3, 4129268440), (4, 3096951330), (5, 2477561064), (6, 2064634220), (8, 1548475665), (10, 1238780532), (11, 1126164120), (12, 1032317110), (15, 825853688), (20, 619390266), (22, 563082060), (24, 516158555), (30, 412926844), (33, 375388040), (40, 309695133), (44, 281541030), (55, 225232824), (60, 206463422), (66, 187694020), (88, 140770515), (110, 112616412), (120, 103231711), (132, 93847010), (165, 75077608), (220, 56308206), (264, 46923505), (330, 37538804), (440, 28154103), (660, 18769402), (983, 12602040), (1320, 9384701), (1966, 6301020), (2949, 4200680), (3932, 3150510), (4915, 2520408), (5898, 2100340), (7864, 1575255), (9547, 1297560), (9830, 1260204), (10813, 1145640), (11796, 1050170), (14745, 840136), (19094, 648780), (19660, 630102), (21626, 572820), (23592, 525085), (28641, 432520), (29490, 420068), (32439, 381880), (38188, 324390), (39320, 315051), (43252, 286410), (47735, 259512), (54065, 229128), (57282, 216260), (58980, 210034), (64878, 190940), (76376, 162195), (86504, 143205), (95470, 129756), (105017, 117960), (108130, 114564)]