40737590800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{22943}}^1$

素因数の和:23177

約数の個数: 120

約数和(自身を含む): 102661000704

約数和(自身を除く): 61923409904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 193, 200, 230, 368, 386, 400, 460, 575, 772, 920, 965, 1150, 1544, 1840, 1930, 2300, 3088, 3860, 4439, 4600, 4825, 7720, 8878, 9200, 9650, 15440, 17756, 19300, 22195, 22943, 35512, 38600, 44390, 45886, 71024, 77200, 88780, 91772, 110975, 114715, 177560, 183544, 221950, 229430, 355120, 367088, 443900, 458860, 527689, 573575, 887800, 917720, 1055378, 1147150, 1775600, 1835440, 2110756, 2294300, 2638445, 4221512, 4427999, 4588600, 5276890, 8443024, 8855998, 9177200, 10553780, 13192225, 17711996, 21107560, 22139995, 26384450, 35423992, 42215120, 44279990, 52768900, 70847984, 88559980, 101843977, 105537800, 110699975, 177119960, 203687954, 211075600, 221399950, 354239920, 407375908, 442799900, 509219885, 814751816, 885599800, 1018439770, 1629503632, 1771199600, 2036879540, 2546099425, 4073759080, 5092198850, 8147518160, 10184397700, 20368795400, 40737590800]

約数ペア:

[(1, 40737590800), (2, 20368795400), (4, 10184397700), (5, 8147518160), (8, 5092198850), (10, 4073759080), (16, 2546099425), (20, 2036879540), (23, 1771199600), (25, 1629503632), (40, 1018439770), (46, 885599800), (50, 814751816), (80, 509219885), (92, 442799900), (100, 407375908), (115, 354239920), (184, 221399950), (193, 211075600), (200, 203687954), (230, 177119960), (368, 110699975), (386, 105537800), (400, 101843977), (460, 88559980), (575, 70847984), (772, 52768900), (920, 44279990), (965, 42215120), (1150, 35423992), (1544, 26384450), (1840, 22139995), (1930, 21107560), (2300, 17711996), (3088, 13192225), (3860, 10553780), (4439, 9177200), (4600, 8855998), (4825, 8443024), (7720, 5276890), (8878, 4588600), (9200, 4427999), (9650, 4221512), (15440, 2638445), (17756, 2294300), (19300, 2110756), (22195, 1835440), (22943, 1775600), (35512, 1147150), (38600, 1055378), (44390, 917720), (45886, 887800), (71024, 573575), (77200, 527689), (88780, 458860), (91772, 443900), (110975, 367088), (114715, 355120), (177560, 229430), (183544, 221950)]