801294240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:623

約数の個数: 192

約数和(自身を含む): 2654975232

約数和(自身を除く): 1853680992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 181, 184, 230, 240, 276, 345, 362, 368, 401, 460, 480, 543, 552, 690, 724, 736, 802, 905, 920, 1086, 1104, 1203, 1380, 1448, 1604, 1810, 1840, 2005, 2172, 2208, 2406, 2715, 2760, 2896, 3208, 3620, 3680, 4010, 4163, 4344, 4812, 5430, 5520, 5792, 6015, 6416, 7240, 8020, 8326, 8688, 9223, 9624, 10860, 11040, 12030, 12489, 12832, 14480, 16040, 16652, 17376, 18446, 19248, 20815, 21720, 24060, 24978, 27669, 28960, 32080, 33304, 36892, 38496, 41630, 43440, 46115, 48120, 49956, 55338, 62445, 64160, 66608, 72581, 73784, 83260, 86880, 92230, 96240, 99912, 110676, 124890, 133216, 138345, 145162, 147568, 166520, 184460, 192480, 199824, 217743, 221352, 249780, 276690, 290324, 295136, 333040, 362905, 368920, 399648, 435486, 442704, 499560, 553380, 580648, 666080, 725810, 737840, 870972, 885408, 999120, 1088715, 1106760, 1161296, 1451620, 1475680, 1669363, 1741944, 1998240, 2177430, 2213520, 2322592, 2903240, 3338726, 3483888, 4354860, 4427040, 5008089, 5806480, 6677452, 6967776, 8346815, 8709720, 10016178, 11612960, 13354904, 16693630, 17419440, 20032356, 25040445, 26709808, 33387260, 34838880, 40064712, 50080890, 53419616, 66774520, 80129424, 100161780, 133549040, 160258848, 200323560, 267098080, 400647120, 801294240]

約数ペア:

[(1, 801294240), (2, 400647120), (3, 267098080), (4, 200323560), (5, 160258848), (6, 133549040), (8, 100161780), (10, 80129424), (12, 66774520), (15, 53419616), (16, 50080890), (20, 40064712), (23, 34838880), (24, 33387260), (30, 26709808), (32, 25040445), (40, 20032356), (46, 17419440), (48, 16693630), (60, 13354904), (69, 11612960), (80, 10016178), (92, 8709720), (96, 8346815), (115, 6967776), (120, 6677452), (138, 5806480), (160, 5008089), (181, 4427040), (184, 4354860), (230, 3483888), (240, 3338726), (276, 2903240), (345, 2322592), (362, 2213520), (368, 2177430), (401, 1998240), (460, 1741944), (480, 1669363), (543, 1475680), (552, 1451620), (690, 1161296), (724, 1106760), (736, 1088715), (802, 999120), (905, 885408), (920, 870972), (1086, 737840), (1104, 725810), (1203, 666080), (1380, 580648), (1448, 553380), (1604, 499560), (1810, 442704), (1840, 435486), (2005, 399648), (2172, 368920), (2208, 362905), (2406, 333040), (2715, 295136), (2760, 290324), (2896, 276690), (3208, 249780), (3620, 221352), (3680, 217743), (4010, 199824), (4163, 192480), (4344, 184460), (4812, 166520), (5430, 147568), (5520, 145162), (5792, 138345), (6015, 133216), (6416, 124890), (7240, 110676), (8020, 99912), (8326, 96240), (8688, 92230), (9223, 86880), (9624, 83260), (10860, 73784), (11040, 72581), (12030, 66608), (12489, 64160), (12832, 62445), (14480, 55338), (16040, 49956), (16652, 48120), (17376, 46115), (18446, 43440), (19248, 41630), (20815, 38496), (21720, 36892), (24060, 33304), (24978, 32080), (27669, 28960)]