20599420.000000000

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 341228160

約数和(自身を除く): 236413710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 23, 25, 26, 30, 38, 39, 41, 45, 46, 50, 57, 65, 69, 75, 78, 82, 90, 95, 114, 115, 117, 123, 130, 138, 150, 171, 190, 195, 205, 207, 225, 230, 234, 246, 247, 285, 299, 325, 342, 345, 369, 390, 410, 414, 437, 450, 475, 494, 533, 570, 575, 585, 598, 615, 650, 690, 738, 741, 779, 855, 874, 897, 943, 950, 975, 1025, 1035, 1066, 1150, 1170, 1230, 1235, 1311, 1425, 1482, 1495, 1558, 1599, 1710, 1725, 1794, 1845, 1886, 1950, 2050, 2070, 2185, 2223, 2337, 2470, 2622, 2665, 2691, 2829, 2850, 2925, 2990, 3075, 3198, 3450, 3690, 3705, 3895, 3933, 4275, 4370, 4446, 4485, 4674, 4715, 4797, 5175, 5330, 5382, 5658, 5681, 5850, 6150, 6175, 6555, 7011, 7410, 7475, 7790, 7866, 7995, 8487, 8550, 8970, 9225, 9430, 9594, 10127, 10350, 10925, 11115, 11362, 11685, 12259, 12350, 13110, 13325, 13455, 14022, 14145, 14950, 15990, 16974, 17043, 17917, 18450, 18525, 19475, 19665, 20254, 21850, 22230, 22425, 23370, 23575, 23985, 24518, 26650, 26910, 28290, 28405, 30381, 32775, 34086, 35055, 35834, 36777, 37050, 38950, 39330, 39975, 42435, 44850, 47150, 47970, 50635, 51129, 53751, 55575, 56810, 58425, 60762, 61295, 65550, 67275, 70110, 70725, 73554, 79950, 84870, 85215, 89585, 91143, 98325, 101270, 102258, 107502, 110331, 111150, 116850, 119925, 122590, 134550, 141450, 142025, 151905, 161253, 170430, 175275, 179170, 182286, 183885, 196650, 212175, 220662, 232921, 239850, 253175, 255645, 268755, 284050, 303810, 306475, 322506, 350550, 367770, 424350, 426075, 447925, 455715, 465842, 506350, 511290, 537510, 551655, 612950, 698763, 759525, 806265, 852150, 895850, 911430, 919425, 1103310, 1164605, 1278225, 1343775, 1397526, 1519050, 1612530, 1838850, 2096289, 2278575, 2329210, 2556450, 2687550, 2758275, 3493815, 4031325, 4192578, 4557150, 5516550, 5823025, 6987630, 8062650, 10481445, 11646050, 17469075, 20962890, 34938150, 52407225, 104814450]

約数ペア:

[(1, 104814450), (2, 52407225), (3, 34938150), (5, 20962890), (6, 17469075), (9, 11646050), (10, 10481445), (13, 8062650), (15, 6987630), (18, 5823025), (19, 5516550), (23, 4557150), (25, 4192578), (26, 4031325), (30, 3493815), (38, 2758275), (39, 2687550), (41, 2556450), (45, 2329210), (46, 2278575), (50, 2096289), (57, 1838850), (65, 1612530), (69, 1519050), (75, 1397526), (78, 1343775), (82, 1278225), (90, 1164605), (95, 1103310), (114, 919425), (115, 911430), (117, 895850), (123, 852150), (130, 806265), (138, 759525), (150, 698763), (171, 612950), (190, 551655), (195, 537510), (205, 511290), (207, 506350), (225, 465842), (230, 455715), (234, 447925), (246, 426075), (247, 424350), (285, 367770), (299, 350550), (325, 322506), (342, 306475), (345, 303810), (369, 284050), (390, 268755), (410, 255645), (414, 253175), (437, 239850), (450, 232921), (475, 220662), (494, 212175), (533, 196650), (570, 183885), (575, 182286), (585, 179170), (598, 175275), (615, 170430), (650, 161253), (690, 151905), (738, 142025), (741, 141450), (779, 134550), (855, 122590), (874, 119925), (897, 116850), (943, 111150), (950, 110331), (975, 107502), (1025, 102258), (1035, 101270), (1066, 98325), (1150, 91143), (1170, 89585), (1230, 85215), (1235, 84870), (1311, 79950), (1425, 73554), (1482, 70725), (1495, 70110), (1558, 67275), (1599, 65550), (1710, 61295), (1725, 60762), (1794, 58425), (1845, 56810), (1886, 55575), (1950, 53751), (2050, 51129), (2070, 50635), (2185, 47970), (2223, 47150), (2337, 44850), (2470, 42435), (2622, 39975), (2665, 39330), (2691, 38950), (2829, 37050), (2850, 36777), (2925, 35834), (2990, 35055), (3075, 34086), (3198, 32775), (3450, 30381), (3690, 28405), (3705, 28290), (3895, 26910), (3933, 26650), (4275, 24518), (4370, 23985), (4446, 23575), (4485, 23370), (4674, 22425), (4715, 22230), (4797, 21850), (5175, 20254), (5330, 19665), (5382, 19475), (5658, 18525), (5681, 18450), (5850, 17917), (6150, 17043), (6175, 16974), (6555, 15990), (7011, 14950), (7410, 14145), (7475, 14022), (7790, 13455), (7866, 13325), (7995, 13110), (8487, 12350), (8550, 12259), (8970, 11685), (9225, 11362), (9430, 11115), (9594, 10925), (10127, 10350)]