39543720240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1\times {\mathrm{6449}}^1$

素因数の和:7375

約数の個数: 160

約数和(自身を含む): 126976248000

約数和(自身を除く): 87432527760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 881, 1160, 1392, 1740, 1762, 2320, 2643, 3480, 3524, 4405, 5286, 6449, 6960, 7048, 8810, 10572, 12898, 13215, 14096, 17620, 19347, 21144, 25549, 25796, 26430, 32245, 35240, 38694, 42288, 51098, 51592, 52860, 64490, 70480, 76647, 77388, 96735, 102196, 103184, 105720, 127745, 128980, 153294, 154776, 187021, 193470, 204392, 211440, 255490, 257960, 306588, 309552, 374042, 383235, 386940, 408784, 510980, 515920, 561063, 613176, 748084, 766470, 773880, 935105, 1021960, 1122126, 1226352, 1496168, 1532940, 1547760, 1870210, 2043920, 2244252, 2805315, 2992336, 3065880, 3740420, 4488504, 5610630, 5681569, 6131760, 7480840, 8977008, 11221260, 11363138, 14961680, 17044707, 22442520, 22726276, 28407845, 34089414, 44885040, 45452552, 56815690, 68178828, 85223535, 90905104, 113631380, 136357656, 164765501, 170447070, 227262760, 272715312, 329531002, 340894140, 454525520, 494296503, 659062004, 681788280, 823827505, 988593006, 1318124008, 1363576560, 1647655010, 1977186012, 2471482515, 2636248016, 3295310020, 3954372024, 4942965030, 6590620040, 7908744048, 9885930060, 13181240080, 19771860120, 39543720240]

約数ペア:

[(1, 39543720240), (2, 19771860120), (3, 13181240080), (4, 9885930060), (5, 7908744048), (6, 6590620040), (8, 4942965030), (10, 3954372024), (12, 3295310020), (15, 2636248016), (16, 2471482515), (20, 1977186012), (24, 1647655010), (29, 1363576560), (30, 1318124008), (40, 988593006), (48, 823827505), (58, 681788280), (60, 659062004), (80, 494296503), (87, 454525520), (116, 340894140), (120, 329531002), (145, 272715312), (174, 227262760), (232, 170447070), (240, 164765501), (290, 136357656), (348, 113631380), (435, 90905104), (464, 85223535), (580, 68178828), (696, 56815690), (870, 45452552), (881, 44885040), (1160, 34089414), (1392, 28407845), (1740, 22726276), (1762, 22442520), (2320, 17044707), (2643, 14961680), (3480, 11363138), (3524, 11221260), (4405, 8977008), (5286, 7480840), (6449, 6131760), (6960, 5681569), (7048, 5610630), (8810, 4488504), (10572, 3740420), (12898, 3065880), (13215, 2992336), (14096, 2805315), (17620, 2244252), (19347, 2043920), (21144, 1870210), (25549, 1547760), (25796, 1532940), (26430, 1496168), (32245, 1226352), (35240, 1122126), (38694, 1021960), (42288, 935105), (51098, 773880), (51592, 766470), (52860, 748084), (64490, 613176), (70480, 561063), (76647, 515920), (77388, 510980), (96735, 408784), (102196, 386940), (103184, 383235), (105720, 374042), (127745, 309552), (128980, 306588), (153294, 257960), (154776, 255490), (187021, 211440), (193470, 204392)]