40312128.000000000

素因数分解:

$2^2\times 3^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 400667904

約数和(自身を除く): 288523404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 71, 75, 78, 81, 90, 100, 108, 117, 125, 130, 135, 142, 150, 156, 162, 180, 195, 213, 225, 234, 243, 250, 260, 270, 284, 300, 324, 325, 351, 355, 375, 390, 405, 426, 450, 468, 486, 500, 540, 585, 639, 650, 675, 702, 710, 750, 780, 810, 852, 900, 923, 972, 975, 1053, 1065, 1125, 1170, 1215, 1278, 1300, 1350, 1404, 1420, 1500, 1620, 1625, 1755, 1775, 1846, 1917, 1950, 2025, 2106, 2130, 2250, 2340, 2430, 2556, 2700, 2769, 2925, 3159, 3195, 3250, 3375, 3510, 3550, 3692, 3834, 3900, 4050, 4212, 4260, 4500, 4615, 4860, 4875, 5265, 5325, 5538, 5751, 5850, 6075, 6318, 6390, 6500, 6750, 7020, 7100, 7668, 8100, 8307, 8775, 8875, 9230, 9585, 9750, 10125, 10530, 10650, 11076, 11502, 11700, 12150, 12636, 12780, 13500, 13845, 14625, 15795, 15975, 16614, 17253, 17550, 17750, 18460, 19170, 19500, 20250, 21060, 21300, 23004, 23075, 24300, 24921, 26325, 26625, 27690, 28755, 29250, 30375, 31590, 31950, 33228, 34506, 35100, 35500, 38340, 40500, 41535, 43875, 46150, 47925, 49842, 52650, 53250, 55380, 57510, 58500, 60750, 63180, 63900, 69012, 69225, 74763, 78975, 79875, 83070, 86265, 87750, 92300, 95850, 99684, 105300, 106500, 115020, 115375, 121500, 124605, 131625, 138450, 143775, 149526, 157950, 159750, 166140, 172530, 175500, 191700, 207675, 224289, 230750, 239625, 249210, 263250, 276900, 287550, 299052, 315900, 319500, 345060, 346125, 373815, 394875, 415350, 431325, 448578, 461500, 479250, 498420, 526500, 575100, 623025, 692250, 718875, 747630, 789750, 830700, 862650, 897156, 958500, 1038375, 1121445, 1246050, 1384500, 1437750, 1495260, 1579500, 1725300, 1869075, 2076750, 2156625, 2242890, 2492100, 2875500, 3115125, 3738150, 4153500, 4313250, 4485780, 5607225, 6230250, 7476300, 8626500, 9345375, 11214450, 12460500, 18690750, 22428900, 28036125, 37381500, 56072250, 112144500]

約数ペア:

[(1, 112144500), (2, 56072250), (3, 37381500), (4, 28036125), (5, 22428900), (6, 18690750), (9, 12460500), (10, 11214450), (12, 9345375), (13, 8626500), (15, 7476300), (18, 6230250), (20, 5607225), (25, 4485780), (26, 4313250), (27, 4153500), (30, 3738150), (36, 3115125), (39, 2875500), (45, 2492100), (50, 2242890), (52, 2156625), (54, 2076750), (60, 1869075), (65, 1725300), (71, 1579500), (75, 1495260), (78, 1437750), (81, 1384500), (90, 1246050), (100, 1121445), (108, 1038375), (117, 958500), (125, 897156), (130, 862650), (135, 830700), (142, 789750), (150, 747630), (156, 718875), (162, 692250), (180, 623025), (195, 575100), (213, 526500), (225, 498420), (234, 479250), (243, 461500), (250, 448578), (260, 431325), (270, 415350), (284, 394875), (300, 373815), (324, 346125), (325, 345060), (351, 319500), (355, 315900), (375, 299052), (390, 287550), (405, 276900), (426, 263250), (450, 249210), (468, 239625), (486, 230750), (500, 224289), (540, 207675), (585, 191700), (639, 175500), (650, 172530), (675, 166140), (702, 159750), (710, 157950), (750, 149526), (780, 143775), (810, 138450), (852, 131625), (900, 124605), (923, 121500), (972, 115375), (975, 115020), (1053, 106500), (1065, 105300), (1125, 99684), (1170, 95850), (1215, 92300), (1278, 87750), (1300, 86265), (1350, 83070), (1404, 79875), (1420, 78975), (1500, 74763), (1620, 69225), (1625, 69012), (1755, 63900), (1775, 63180), (1846, 60750), (1917, 58500), (1950, 57510), (2025, 55380), (2106, 53250), (2130, 52650), (2250, 49842), (2340, 47925), (2430, 46150), (2556, 43875), (2700, 41535), (2769, 40500), (2925, 38340), (3159, 35500), (3195, 35100), (3250, 34506), (3375, 33228), (3510, 31950), (3550, 31590), (3692, 30375), (3834, 29250), (3900, 28755), (4050, 27690), (4212, 26625), (4260, 26325), (4500, 24921), (4615, 24300), (4860, 23075), (4875, 23004), (5265, 21300), (5325, 21060), (5538, 20250), (5751, 19500), (5850, 19170), (6075, 18460), (6318, 17750), (6390, 17550), (6500, 17253), (6750, 16614), (7020, 15975), (7100, 15795), (7668, 14625), (8100, 13845), (8307, 13500), (8775, 12780), (8875, 12636), (9230, 12150), (9585, 11700), (9750, 11502), (10125, 11076), (10530, 10650)]