317948673720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{424679}}^1$

素因数の和:425077

約数の個数: 128

約数和(自身を含む): 1012708915200

約数和(自身を除く): 694760241480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 367, 408, 510, 680, 734, 1020, 1101, 1468, 1835, 2040, 2202, 2936, 3670, 4404, 5505, 6239, 7340, 8808, 11010, 12478, 14680, 18717, 22020, 24956, 31195, 37434, 44040, 49912, 62390, 74868, 93585, 124780, 149736, 187170, 249560, 374340, 424679, 748680, 849358, 1274037, 1698716, 2123395, 2548074, 3397432, 4246790, 5096148, 6370185, 7219543, 8493580, 10192296, 12740370, 14439086, 16987160, 21658629, 25480740, 28878172, 36097715, 43317258, 50961480, 57756344, 72195430, 86634516, 108293145, 144390860, 155857193, 173269032, 216586290, 288781720, 311714386, 433172580, 467571579, 623428772, 779285965, 866345160, 935143158, 1246857544, 1558571930, 1870286316, 2337857895, 2649572281, 3117143860, 3740572632, 4675715790, 5299144562, 6234287720, 7948716843, 9351431580, 10598289124, 13247861405, 15897433686, 18702863160, 21196578248, 26495722810, 31794867372, 39743584215, 52991445620, 63589734744, 79487168430, 105982891240, 158974336860, 317948673720]

約数ペア:

[(1, 317948673720), (2, 158974336860), (3, 105982891240), (4, 79487168430), (5, 63589734744), (6, 52991445620), (8, 39743584215), (10, 31794867372), (12, 26495722810), (15, 21196578248), (17, 18702863160), (20, 15897433686), (24, 13247861405), (30, 10598289124), (34, 9351431580), (40, 7948716843), (51, 6234287720), (60, 5299144562), (68, 4675715790), (85, 3740572632), (102, 3117143860), (120, 2649572281), (136, 2337857895), (170, 1870286316), (204, 1558571930), (255, 1246857544), (340, 935143158), (367, 866345160), (408, 779285965), (510, 623428772), (680, 467571579), (734, 433172580), (1020, 311714386), (1101, 288781720), (1468, 216586290), (1835, 173269032), (2040, 155857193), (2202, 144390860), (2936, 108293145), (3670, 86634516), (4404, 72195430), (5505, 57756344), (6239, 50961480), (7340, 43317258), (8808, 36097715), (11010, 28878172), (12478, 25480740), (14680, 21658629), (18717, 16987160), (22020, 14439086), (24956, 12740370), (31195, 10192296), (37434, 8493580), (44040, 7219543), (49912, 6370185), (62390, 5096148), (74868, 4246790), (93585, 3397432), (124780, 2548074), (149736, 2123395), (187170, 1698716), (249560, 1274037), (374340, 849358), (424679, 748680)]