3995083440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241249}}^1$

素因数の和:241291

約数の個数: 120

約数和(自身を含む): 14000220000

約数和(自身を除く): 10005136560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 241249, 482498, 723747, 964996, 1206245, 1447494, 1929992, 2171241, 2412490, 2894988, 3618735, 3859984, 4342482, 4824980, 5548727, 5789976, 7237470, 8684964, 9649960, 10856205, 11097454, 11579952, 14474940, 16646181, 17369928, 19299920, 21712410, 22194908, 27743635, 28949880, 33292362, 34739856, 43424820, 44389816, 49938543, 55487270, 57899760, 66584724, 83230905, 86849640, 88779632, 99877086, 110974540, 133169448, 166461810, 173699280, 199754172, 221949080, 249692715, 266338896, 332923620, 399508344, 443898160, 499385430, 665847240, 799016688, 998770860, 1331694480, 1997541720, 3995083440]

約数ペア:

[(1, 3995083440), (2, 1997541720), (3, 1331694480), (4, 998770860), (5, 799016688), (6, 665847240), (8, 499385430), (9, 443898160), (10, 399508344), (12, 332923620), (15, 266338896), (16, 249692715), (18, 221949080), (20, 199754172), (23, 173699280), (24, 166461810), (30, 133169448), (36, 110974540), (40, 99877086), (45, 88779632), (46, 86849640), (48, 83230905), (60, 66584724), (69, 57899760), (72, 55487270), (80, 49938543), (90, 44389816), (92, 43424820), (115, 34739856), (120, 33292362), (138, 28949880), (144, 27743635), (180, 22194908), (184, 21712410), (207, 19299920), (230, 17369928), (240, 16646181), (276, 14474940), (345, 11579952), (360, 11097454), (368, 10856205), (414, 9649960), (460, 8684964), (552, 7237470), (690, 5789976), (720, 5548727), (828, 4824980), (920, 4342482), (1035, 3859984), (1104, 3618735), (1380, 2894988), (1656, 2412490), (1840, 2171241), (2070, 1929992), (2760, 1447494), (3312, 1206245), (4140, 964996), (5520, 723747), (8280, 482498), (16560, 241249)]