53728500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 288

約数和(自身を含む): 197188992

約数和(自身を除く): 143460492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 43, 49, 50, 51, 60, 68, 70, 75, 84, 85, 86, 98, 100, 102, 105, 119, 125, 129, 140, 147, 150, 170, 172, 175, 196, 204, 210, 215, 238, 245, 250, 255, 258, 294, 300, 301, 340, 350, 357, 375, 420, 425, 430, 476, 490, 500, 510, 516, 525, 588, 595, 602, 645, 700, 714, 731, 735, 750, 833, 850, 860, 875, 903, 980, 1020, 1050, 1075, 1190, 1204, 1225, 1275, 1290, 1428, 1462, 1470, 1500, 1505, 1666, 1700, 1750, 1785, 1806, 2100, 2107, 2125, 2150, 2193, 2380, 2450, 2499, 2550, 2580, 2625, 2924, 2940, 2975, 3010, 3225, 3332, 3500, 3570, 3612, 3655, 3675, 4165, 4214, 4250, 4300, 4386, 4515, 4900, 4998, 5100, 5117, 5250, 5375, 5950, 6020, 6125, 6321, 6375, 6450, 7140, 7310, 7350, 7525, 8330, 8428, 8500, 8772, 8925, 9030, 9996, 10234, 10500, 10535, 10750, 10965, 11900, 12250, 12495, 12642, 12750, 12900, 14620, 14700, 14875, 15050, 15351, 16125, 16660, 17850, 18060, 18275, 18375, 20468, 20825, 21070, 21500, 21930, 22575, 24500, 24990, 25284, 25500, 25585, 29750, 30100, 30702, 31605, 32250, 35700, 35819, 36550, 36750, 37625, 41650, 42140, 43860, 44625, 45150, 49980, 51170, 52675, 54825, 59500, 61404, 62475, 63210, 64500, 71638, 73100, 73500, 75250, 76755, 83300, 89250, 90300, 91375, 102340, 104125, 105350, 107457, 109650, 112875, 124950, 126420, 127925, 143276, 150500, 153510, 158025, 178500, 179095, 182750, 208250, 210700, 214914, 219300, 225750, 249900, 255850, 263375, 274125, 307020, 312375, 316050, 358190, 365500, 383775, 416500, 429828, 451500, 511700, 526750, 537285, 548250, 624750, 632100, 639625, 716380, 767550, 790125, 895475, 1053500, 1074570, 1096500, 1249500, 1279250, 1535100, 1580250, 1790950, 1918875, 2149140, 2558500, 2686425, 3160500, 3581900, 3837750, 4477375, 5372850, 7675500, 8954750, 10745700, 13432125, 17909500, 26864250, 53728500]

約数ペア:

[(1, 53728500), (2, 26864250), (3, 17909500), (4, 13432125), (5, 10745700), (6, 8954750), (7, 7675500), (10, 5372850), (12, 4477375), (14, 3837750), (15, 3581900), (17, 3160500), (20, 2686425), (21, 2558500), (25, 2149140), (28, 1918875), (30, 1790950), (34, 1580250), (35, 1535100), (42, 1279250), (43, 1249500), (49, 1096500), (50, 1074570), (51, 1053500), (60, 895475), (68, 790125), (70, 767550), (75, 716380), (84, 639625), (85, 632100), (86, 624750), (98, 548250), (100, 537285), (102, 526750), (105, 511700), (119, 451500), (125, 429828), (129, 416500), (140, 383775), (147, 365500), (150, 358190), (170, 316050), (172, 312375), (175, 307020), (196, 274125), (204, 263375), (210, 255850), (215, 249900), (238, 225750), (245, 219300), (250, 214914), (255, 210700), (258, 208250), (294, 182750), (300, 179095), (301, 178500), (340, 158025), (350, 153510), (357, 150500), (375, 143276), (420, 127925), (425, 126420), (430, 124950), (476, 112875), (490, 109650), (500, 107457), (510, 105350), (516, 104125), (525, 102340), (588, 91375), (595, 90300), (602, 89250), (645, 83300), (700, 76755), (714, 75250), (731, 73500), (735, 73100), (750, 71638), (833, 64500), (850, 63210), (860, 62475), (875, 61404), (903, 59500), (980, 54825), (1020, 52675), (1050, 51170), (1075, 49980), (1190, 45150), (1204, 44625), (1225, 43860), (1275, 42140), (1290, 41650), (1428, 37625), (1462, 36750), (1470, 36550), (1500, 35819), (1505, 35700), (1666, 32250), (1700, 31605), (1750, 30702), (1785, 30100), (1806, 29750), (2100, 25585), (2107, 25500), (2125, 25284), (2150, 24990), (2193, 24500), (2380, 22575), (2450, 21930), (2499, 21500), (2550, 21070), (2580, 20825), (2625, 20468), (2924, 18375), (2940, 18275), (2975, 18060), (3010, 17850), (3225, 16660), (3332, 16125), (3500, 15351), (3570, 15050), (3612, 14875), (3655, 14700), (3675, 14620), (4165, 12900), (4214, 12750), (4250, 12642), (4300, 12495), (4386, 12250), (4515, 11900), (4900, 10965), (4998, 10750), (5100, 10535), (5117, 10500), (5250, 10234), (5375, 9996), (5950, 9030), (6020, 8925), (6125, 8772), (6321, 8500), (6375, 8428), (6450, 8330), (7140, 7525), (7310, 7350)]