102315960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1419

約数の個数: 160

約数和(自身を含む): 359108640

約数和(自身を除く): 256792680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1373, 1380, 1620, 1656, 1863, 2070, 2484, 2746, 2760, 3105, 3240, 3726, 4119, 4140, 4968, 5492, 6210, 6865, 7452, 8238, 8280, 9315, 10984, 12357, 12420, 13730, 14904, 16476, 18630, 20595, 24714, 24840, 27460, 31579, 32952, 37071, 37260, 41190, 49428, 54920, 61785, 63158, 74142, 74520, 82380, 94737, 98856, 111213, 123570, 126316, 148284, 157895, 164760, 185355, 189474, 222426, 247140, 252632, 284211, 296568, 315790, 370710, 378948, 444852, 473685, 494280, 556065, 568422, 631580, 741420, 757896, 852633, 889704, 947370, 1112130, 1136844, 1263160, 1421055, 1482840, 1705266, 1894740, 2224260, 2273688, 2557899, 2842110, 3410532, 3789480, 4263165, 4448520, 5115798, 5684220, 6821064, 8526330, 10231596, 11368440, 12789495, 17052660, 20463192, 25578990, 34105320, 51157980, 102315960]

約数ペア:

[(1, 102315960), (2, 51157980), (3, 34105320), (4, 25578990), (5, 20463192), (6, 17052660), (8, 12789495), (9, 11368440), (10, 10231596), (12, 8526330), (15, 6821064), (18, 5684220), (20, 5115798), (23, 4448520), (24, 4263165), (27, 3789480), (30, 3410532), (36, 2842110), (40, 2557899), (45, 2273688), (46, 2224260), (54, 1894740), (60, 1705266), (69, 1482840), (72, 1421055), (81, 1263160), (90, 1136844), (92, 1112130), (108, 947370), (115, 889704), (120, 852633), (135, 757896), (138, 741420), (162, 631580), (180, 568422), (184, 556065), (207, 494280), (216, 473685), (230, 444852), (270, 378948), (276, 370710), (324, 315790), (345, 296568), (360, 284211), (405, 252632), (414, 247140), (460, 222426), (540, 189474), (552, 185355), (621, 164760), (648, 157895), (690, 148284), (810, 126316), (828, 123570), (920, 111213), (1035, 98856), (1080, 94737), (1242, 82380), (1373, 74520), (1380, 74142), (1620, 63158), (1656, 61785), (1863, 54920), (2070, 49428), (2484, 41190), (2746, 37260), (2760, 37071), (3105, 32952), (3240, 31579), (3726, 27460), (4119, 24840), (4140, 24714), (4968, 20595), (5492, 18630), (6210, 16476), (6865, 14904), (7452, 13730), (8238, 12420), (8280, 12357), (9315, 10984)]