1960856700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8369}}^1$

素因数の和:8468

約数の個数: 144

約数和(自身を含む): 6277098240

約数和(自身を除く): 4316241540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 71, 75, 100, 110, 132, 142, 150, 165, 213, 220, 275, 284, 300, 330, 355, 426, 550, 660, 710, 781, 825, 852, 1065, 1100, 1420, 1562, 1650, 1775, 2130, 2343, 3124, 3300, 3550, 3905, 4260, 4686, 5325, 7100, 7810, 8369, 9372, 10650, 11715, 15620, 16738, 19525, 21300, 23430, 25107, 33476, 39050, 41845, 46860, 50214, 58575, 78100, 83690, 92059, 100428, 117150, 125535, 167380, 184118, 209225, 234300, 251070, 276177, 368236, 418450, 460295, 502140, 552354, 594199, 627675, 836900, 920590, 1104708, 1188398, 1255350, 1380885, 1782597, 1841180, 2301475, 2376796, 2510700, 2761770, 2970995, 3565194, 4602950, 5523540, 5941990, 6536189, 6904425, 7130388, 8912985, 9205900, 11883980, 13072378, 13808850, 14854975, 17825970, 19608567, 26144756, 27617700, 29709950, 32680945, 35651940, 39217134, 44564925, 59419900, 65361890, 78434268, 89129850, 98042835, 130723780, 163404725, 178259700, 196085670, 326809450, 392171340, 490214175, 653618900, 980428350, 1960856700]

約数ペア:

[(1, 1960856700), (2, 980428350), (3, 653618900), (4, 490214175), (5, 392171340), (6, 326809450), (10, 196085670), (11, 178259700), (12, 163404725), (15, 130723780), (20, 98042835), (22, 89129850), (25, 78434268), (30, 65361890), (33, 59419900), (44, 44564925), (50, 39217134), (55, 35651940), (60, 32680945), (66, 29709950), (71, 27617700), (75, 26144756), (100, 19608567), (110, 17825970), (132, 14854975), (142, 13808850), (150, 13072378), (165, 11883980), (213, 9205900), (220, 8912985), (275, 7130388), (284, 6904425), (300, 6536189), (330, 5941990), (355, 5523540), (426, 4602950), (550, 3565194), (660, 2970995), (710, 2761770), (781, 2510700), (825, 2376796), (852, 2301475), (1065, 1841180), (1100, 1782597), (1420, 1380885), (1562, 1255350), (1650, 1188398), (1775, 1104708), (2130, 920590), (2343, 836900), (3124, 627675), (3300, 594199), (3550, 552354), (3905, 502140), (4260, 460295), (4686, 418450), (5325, 368236), (7100, 276177), (7810, 251070), (8369, 234300), (9372, 209225), (10650, 184118), (11715, 167380), (15620, 125535), (16738, 117150), (19525, 100428), (21300, 92059), (23430, 83690), (25107, 78100), (33476, 58575), (39050, 50214), (41845, 46860)]