73220700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:341

約数の個数: 216

約数和(自身を含む): 261826992

約数和(自身を除く): 188606292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 49, 50, 51, 60, 68, 70, 75, 84, 85, 98, 100, 102, 105, 119, 140, 147, 150, 170, 175, 196, 204, 210, 238, 245, 255, 293, 294, 300, 340, 350, 357, 420, 425, 476, 490, 510, 525, 586, 588, 595, 700, 714, 735, 833, 850, 879, 980, 1020, 1050, 1172, 1190, 1225, 1275, 1428, 1465, 1470, 1666, 1700, 1758, 1785, 2051, 2100, 2380, 2450, 2499, 2550, 2930, 2940, 2975, 3332, 3516, 3570, 3675, 4102, 4165, 4395, 4900, 4981, 4998, 5100, 5860, 5950, 6153, 7140, 7325, 7350, 8204, 8330, 8790, 8925, 9962, 9996, 10255, 11900, 12306, 12495, 14357, 14650, 14700, 14943, 16660, 17580, 17850, 19924, 20510, 20825, 21975, 24612, 24905, 24990, 28714, 29300, 29886, 30765, 34867, 35700, 41020, 41650, 43071, 43950, 49810, 49980, 51275, 57428, 59772, 61530, 62475, 69734, 71785, 74715, 83300, 86142, 87900, 99620, 102550, 104601, 123060, 124525, 124950, 139468, 143570, 149430, 153825, 172284, 174335, 205100, 209202, 215355, 244069, 249050, 249900, 287140, 298860, 307650, 348670, 358925, 373575, 418404, 430710, 488138, 498100, 523005, 615300, 697340, 717850, 732207, 747150, 861420, 871675, 976276, 1046010, 1076775, 1220345, 1435700, 1464414, 1494300, 1743350, 2092020, 2153550, 2440690, 2615025, 2928828, 3486700, 3661035, 4307100, 4881380, 5230050, 6101725, 7322070, 10460100, 12203450, 14644140, 18305175, 24406900, 36610350, 73220700]

約数ペア:

[(1, 73220700), (2, 36610350), (3, 24406900), (4, 18305175), (5, 14644140), (6, 12203450), (7, 10460100), (10, 7322070), (12, 6101725), (14, 5230050), (15, 4881380), (17, 4307100), (20, 3661035), (21, 3486700), (25, 2928828), (28, 2615025), (30, 2440690), (34, 2153550), (35, 2092020), (42, 1743350), (49, 1494300), (50, 1464414), (51, 1435700), (60, 1220345), (68, 1076775), (70, 1046010), (75, 976276), (84, 871675), (85, 861420), (98, 747150), (100, 732207), (102, 717850), (105, 697340), (119, 615300), (140, 523005), (147, 498100), (150, 488138), (170, 430710), (175, 418404), (196, 373575), (204, 358925), (210, 348670), (238, 307650), (245, 298860), (255, 287140), (293, 249900), (294, 249050), (300, 244069), (340, 215355), (350, 209202), (357, 205100), (420, 174335), (425, 172284), (476, 153825), (490, 149430), (510, 143570), (525, 139468), (586, 124950), (588, 124525), (595, 123060), (700, 104601), (714, 102550), (735, 99620), (833, 87900), (850, 86142), (879, 83300), (980, 74715), (1020, 71785), (1050, 69734), (1172, 62475), (1190, 61530), (1225, 59772), (1275, 57428), (1428, 51275), (1465, 49980), (1470, 49810), (1666, 43950), (1700, 43071), (1758, 41650), (1785, 41020), (2051, 35700), (2100, 34867), (2380, 30765), (2450, 29886), (2499, 29300), (2550, 28714), (2930, 24990), (2940, 24905), (2975, 24612), (3332, 21975), (3516, 20825), (3570, 20510), (3675, 19924), (4102, 17850), (4165, 17580), (4395, 16660), (4900, 14943), (4981, 14700), (4998, 14650), (5100, 14357), (5860, 12495), (5950, 12306), (6153, 11900), (7140, 10255), (7325, 9996), (7350, 9962), (8204, 8925), (8330, 8790)]