63174540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 214502400

約数和(自身を除く): 151327860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 37, 39, 44, 52, 55, 60, 65, 66, 74, 78, 110, 111, 130, 132, 143, 148, 156, 165, 185, 195, 199, 220, 222, 260, 286, 330, 370, 390, 398, 407, 429, 444, 481, 555, 572, 597, 660, 715, 740, 780, 796, 814, 858, 962, 995, 1110, 1194, 1221, 1430, 1443, 1628, 1716, 1924, 1990, 2035, 2145, 2189, 2220, 2388, 2405, 2442, 2587, 2860, 2886, 2985, 3980, 4070, 4290, 4378, 4810, 4884, 5174, 5291, 5772, 5970, 6105, 6567, 7215, 7363, 7761, 8140, 8580, 8756, 9620, 10348, 10582, 10945, 11940, 12210, 12935, 13134, 14430, 14726, 15522, 15873, 21164, 21890, 22089, 24420, 25870, 26268, 26455, 28457, 28860, 29452, 31044, 31746, 32835, 36815, 38805, 43780, 44178, 51740, 52910, 56914, 63492, 65670, 73630, 77610, 79365, 80993, 85371, 88356, 95719, 105820, 110445, 113828, 131340, 142285, 147260, 155220, 158730, 161986, 170742, 191438, 220890, 242979, 284570, 287157, 317460, 323972, 341484, 382876, 404965, 426855, 441780, 478595, 485958, 569140, 574314, 809930, 853710, 957190, 971916, 1052909, 1148628, 1214895, 1435785, 1619860, 1707420, 1914380, 2105818, 2429790, 2871570, 3158727, 4211636, 4859580, 5264545, 5743140, 6317454, 10529090, 12634908, 15793635, 21058180, 31587270, 63174540]

約数ペア:

[(1, 63174540), (2, 31587270), (3, 21058180), (4, 15793635), (5, 12634908), (6, 10529090), (10, 6317454), (11, 5743140), (12, 5264545), (13, 4859580), (15, 4211636), (20, 3158727), (22, 2871570), (26, 2429790), (30, 2105818), (33, 1914380), (37, 1707420), (39, 1619860), (44, 1435785), (52, 1214895), (55, 1148628), (60, 1052909), (65, 971916), (66, 957190), (74, 853710), (78, 809930), (110, 574314), (111, 569140), (130, 485958), (132, 478595), (143, 441780), (148, 426855), (156, 404965), (165, 382876), (185, 341484), (195, 323972), (199, 317460), (220, 287157), (222, 284570), (260, 242979), (286, 220890), (330, 191438), (370, 170742), (390, 161986), (398, 158730), (407, 155220), (429, 147260), (444, 142285), (481, 131340), (555, 113828), (572, 110445), (597, 105820), (660, 95719), (715, 88356), (740, 85371), (780, 80993), (796, 79365), (814, 77610), (858, 73630), (962, 65670), (995, 63492), (1110, 56914), (1194, 52910), (1221, 51740), (1430, 44178), (1443, 43780), (1628, 38805), (1716, 36815), (1924, 32835), (1990, 31746), (2035, 31044), (2145, 29452), (2189, 28860), (2220, 28457), (2388, 26455), (2405, 26268), (2442, 25870), (2587, 24420), (2860, 22089), (2886, 21890), (2985, 21164), (3980, 15873), (4070, 15522), (4290, 14726), (4378, 14430), (4810, 13134), (4884, 12935), (5174, 12210), (5291, 11940), (5772, 10945), (5970, 10582), (6105, 10348), (6567, 9620), (7215, 8756), (7363, 8580), (7761, 8140)]