628366920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{18119}}^1$

素因数の和:18167

約数の個数: 96

約数和(自身を含む): 2002622400

約数和(自身を除く): 1374255480

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, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3468, 4335, 5780, 6936, 8670, 11560, 17340, 18119, 34680, 36238, 54357, 72476, 90595, 108714, 144952, 181190, 217428, 271785, 308023, 362380, 434856, 543570, 616046, 724760, 924069, 1087140, 1232092, 1540115, 1848138, 2174280, 2464184, 3080230, 3696276, 4620345, 5236391, 6160460, 7392552, 9240690, 10472782, 12320920, 15709173, 18481380, 20945564, 26181955, 31418346, 36962760, 41891128, 52363910, 62836692, 78545865, 104727820, 125673384, 157091730, 209455640, 314183460, 628366920]

約数ペア:

[(1, 628366920), (2, 314183460), (3, 209455640), (4, 157091730), (5, 125673384), (6, 104727820), (8, 78545865), (10, 62836692), (12, 52363910), (15, 41891128), (17, 36962760), (20, 31418346), (24, 26181955), (30, 20945564), (34, 18481380), (40, 15709173), (51, 12320920), (60, 10472782), (68, 9240690), (85, 7392552), (102, 6160460), (120, 5236391), (136, 4620345), (170, 3696276), (204, 3080230), (255, 2464184), (289, 2174280), (340, 1848138), (408, 1540115), (510, 1232092), (578, 1087140), (680, 924069), (867, 724760), (1020, 616046), (1156, 543570), (1445, 434856), (1734, 362380), (2040, 308023), (2312, 271785), (2890, 217428), (3468, 181190), (4335, 144952), (5780, 108714), (6936, 90595), (8670, 72476), (11560, 54357), (17340, 36238), (18119, 34680)]