13960545720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1693}}^1\times {\mathrm{6247}}^1$

素因数の和:7965

約数の個数: 128

約数和(自身を含む): 45723363840

約数和(自身を除く): 31762818120

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, 1320, 1693, 3386, 5079, 6247, 6772, 8465, 10158, 12494, 13544, 16930, 18623, 18741, 20316, 24988, 25395, 31235, 33860, 37246, 37482, 40632, 49976, 50790, 55869, 62470, 67720, 68717, 74492, 74964, 93115, 93705, 101580, 111738, 124940, 137434, 148984, 149928, 186230, 187410, 203160, 206151, 223476, 249880, 274868, 279345, 343585, 372460, 374820, 412302, 446952, 549736, 558690, 687170, 744920, 749640, 824604, 1030755, 1117380, 1374340, 1649208, 2061510, 2234760, 2748680, 4123020, 8246040, 10576171, 21152342, 31728513, 42304684, 52880855, 63457026, 84609368, 105761710, 116337881, 126914052, 158642565, 211523420, 232675762, 253828104, 317285130, 349013643, 423046840, 465351524, 581689405, 634570260, 698027286, 930703048, 1163378810, 1269140520, 1396054572, 1745068215, 2326757620, 2792109144, 3490136430, 4653515240, 6980272860, 13960545720]

約数ペア:

[(1, 13960545720), (2, 6980272860), (3, 4653515240), (4, 3490136430), (5, 2792109144), (6, 2326757620), (8, 1745068215), (10, 1396054572), (11, 1269140520), (12, 1163378810), (15, 930703048), (20, 698027286), (22, 634570260), (24, 581689405), (30, 465351524), (33, 423046840), (40, 349013643), (44, 317285130), (55, 253828104), (60, 232675762), (66, 211523420), (88, 158642565), (110, 126914052), (120, 116337881), (132, 105761710), (165, 84609368), (220, 63457026), (264, 52880855), (330, 42304684), (440, 31728513), (660, 21152342), (1320, 10576171), (1693, 8246040), (3386, 4123020), (5079, 2748680), (6247, 2234760), (6772, 2061510), (8465, 1649208), (10158, 1374340), (12494, 1117380), (13544, 1030755), (16930, 824604), (18623, 749640), (18741, 744920), (20316, 687170), (24988, 558690), (25395, 549736), (31235, 446952), (33860, 412302), (37246, 374820), (37482, 372460), (40632, 343585), (49976, 279345), (50790, 274868), (55869, 249880), (62470, 223476), (67720, 206151), (68717, 203160), (74492, 187410), (74964, 186230), (93115, 149928), (93705, 148984), (101580, 137434), (111738, 124940)]