970376520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1735

約数の個数: 128

約数和(自身を含む): 3007549440

約数和(自身を除く): 2037172920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 127, 164, 205, 246, 254, 328, 381, 410, 492, 508, 615, 635, 762, 820, 984, 1016, 1230, 1270, 1524, 1553, 1640, 1905, 2460, 2540, 3048, 3106, 3810, 4659, 4920, 5080, 5207, 6212, 7620, 7765, 9318, 10414, 12424, 15240, 15530, 15621, 18636, 20828, 23295, 26035, 31060, 31242, 37272, 41656, 46590, 52070, 62120, 62484, 63673, 78105, 93180, 104140, 124968, 127346, 156210, 186360, 191019, 197231, 208280, 254692, 312420, 318365, 382038, 394462, 509384, 591693, 624840, 636730, 764076, 788924, 955095, 986155, 1183386, 1273460, 1528152, 1577848, 1910190, 1972310, 2366772, 2546920, 2958465, 3820380, 3944620, 4733544, 5916930, 7640760, 7889240, 8086471, 11833860, 16172942, 23667720, 24259413, 32345884, 40432355, 48518826, 64691768, 80864710, 97037652, 121297065, 161729420, 194075304, 242594130, 323458840, 485188260, 970376520]

約数ペア:

[(1, 970376520), (2, 485188260), (3, 323458840), (4, 242594130), (5, 194075304), (6, 161729420), (8, 121297065), (10, 97037652), (12, 80864710), (15, 64691768), (20, 48518826), (24, 40432355), (30, 32345884), (40, 24259413), (41, 23667720), (60, 16172942), (82, 11833860), (120, 8086471), (123, 7889240), (127, 7640760), (164, 5916930), (205, 4733544), (246, 3944620), (254, 3820380), (328, 2958465), (381, 2546920), (410, 2366772), (492, 1972310), (508, 1910190), (615, 1577848), (635, 1528152), (762, 1273460), (820, 1183386), (984, 986155), (1016, 955095), (1230, 788924), (1270, 764076), (1524, 636730), (1553, 624840), (1640, 591693), (1905, 509384), (2460, 394462), (2540, 382038), (3048, 318365), (3106, 312420), (3810, 254692), (4659, 208280), (4920, 197231), (5080, 191019), (5207, 186360), (6212, 156210), (7620, 127346), (7765, 124968), (9318, 104140), (10414, 93180), (12424, 78105), (15240, 63673), (15530, 62484), (15621, 62120), (18636, 52070), (20828, 46590), (23295, 41656), (26035, 37272), (31060, 31242)]