74077500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 264515328

約数和(自身を除く): 190437828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 83, 84, 85, 100, 102, 105, 119, 125, 140, 150, 166, 170, 175, 204, 210, 238, 249, 250, 255, 300, 332, 340, 350, 357, 375, 415, 420, 425, 476, 498, 500, 510, 525, 581, 595, 625, 700, 714, 750, 830, 850, 875, 996, 1020, 1050, 1162, 1190, 1245, 1250, 1275, 1411, 1428, 1500, 1660, 1700, 1743, 1750, 1785, 1875, 2075, 2100, 2125, 2324, 2380, 2490, 2500, 2550, 2625, 2822, 2905, 2975, 3486, 3500, 3570, 3750, 4150, 4233, 4250, 4375, 4980, 5100, 5250, 5644, 5810, 5950, 6225, 6375, 6972, 7055, 7140, 7500, 8300, 8466, 8500, 8715, 8750, 8925, 9877, 10375, 10500, 10625, 11620, 11900, 12450, 12750, 13125, 14110, 14525, 14875, 16932, 17430, 17500, 17850, 19754, 20750, 21165, 21250, 24900, 25500, 26250, 28220, 29050, 29631, 29750, 31125, 31875, 34860, 35275, 35700, 39508, 41500, 42330, 42500, 43575, 44625, 49385, 51875, 52500, 58100, 59262, 59500, 62250, 63750, 70550, 72625, 74375, 84660, 87150, 89250, 98770, 103750, 105825, 118524, 124500, 127500, 141100, 145250, 148155, 148750, 155625, 174300, 176375, 178500, 197540, 207500, 211650, 217875, 223125, 246925, 290500, 296310, 297500, 311250, 352750, 363125, 423300, 435750, 446250, 493850, 529125, 592620, 622500, 705500, 726250, 740775, 871500, 881875, 892500, 987700, 1058250, 1089375, 1234625, 1452500, 1481550, 1763750, 2116500, 2178750, 2469250, 2645625, 2963100, 3527500, 3703875, 4357500, 4938500, 5291250, 6173125, 7407750, 10582500, 12346250, 14815500, 18519375, 24692500, 37038750, 74077500]

約数ペア:

[(1, 74077500), (2, 37038750), (3, 24692500), (4, 18519375), (5, 14815500), (6, 12346250), (7, 10582500), (10, 7407750), (12, 6173125), (14, 5291250), (15, 4938500), (17, 4357500), (20, 3703875), (21, 3527500), (25, 2963100), (28, 2645625), (30, 2469250), (34, 2178750), (35, 2116500), (42, 1763750), (50, 1481550), (51, 1452500), (60, 1234625), (68, 1089375), (70, 1058250), (75, 987700), (83, 892500), (84, 881875), (85, 871500), (100, 740775), (102, 726250), (105, 705500), (119, 622500), (125, 592620), (140, 529125), (150, 493850), (166, 446250), (170, 435750), (175, 423300), (204, 363125), (210, 352750), (238, 311250), (249, 297500), (250, 296310), (255, 290500), (300, 246925), (332, 223125), (340, 217875), (350, 211650), (357, 207500), (375, 197540), (415, 178500), (420, 176375), (425, 174300), (476, 155625), (498, 148750), (500, 148155), (510, 145250), (525, 141100), (581, 127500), (595, 124500), (625, 118524), (700, 105825), (714, 103750), (750, 98770), (830, 89250), (850, 87150), (875, 84660), (996, 74375), (1020, 72625), (1050, 70550), (1162, 63750), (1190, 62250), (1245, 59500), (1250, 59262), (1275, 58100), (1411, 52500), (1428, 51875), (1500, 49385), (1660, 44625), (1700, 43575), (1743, 42500), (1750, 42330), (1785, 41500), (1875, 39508), (2075, 35700), (2100, 35275), (2125, 34860), (2324, 31875), (2380, 31125), (2490, 29750), (2500, 29631), (2550, 29050), (2625, 28220), (2822, 26250), (2905, 25500), (2975, 24900), (3486, 21250), (3500, 21165), (3570, 20750), (3750, 19754), (4150, 17850), (4233, 17500), (4250, 17430), (4375, 16932), (4980, 14875), (5100, 14525), (5250, 14110), (5644, 13125), (5810, 12750), (5950, 12450), (6225, 11900), (6375, 11620), (6972, 10625), (7055, 10500), (7140, 10375), (7500, 9877), (8300, 8925), (8466, 8750), (8500, 8715)]