31140600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 106064640

約数和(自身を除く): 74924040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 43, 50, 51, 60, 68, 71, 75, 85, 86, 100, 102, 120, 129, 136, 142, 150, 170, 172, 200, 204, 213, 215, 255, 258, 284, 300, 340, 344, 355, 408, 425, 426, 430, 510, 516, 568, 600, 645, 680, 710, 731, 850, 852, 860, 1020, 1032, 1065, 1075, 1207, 1275, 1290, 1420, 1462, 1700, 1704, 1720, 1775, 2040, 2130, 2150, 2193, 2414, 2550, 2580, 2840, 2924, 3053, 3225, 3400, 3550, 3621, 3655, 4260, 4300, 4386, 4828, 5100, 5160, 5325, 5848, 6035, 6106, 6450, 7100, 7242, 7310, 8520, 8600, 8772, 9159, 9656, 10200, 10650, 10965, 12070, 12212, 12900, 14200, 14484, 14620, 15265, 17544, 18105, 18275, 18318, 21300, 21930, 24140, 24424, 25800, 28968, 29240, 30175, 30530, 36210, 36550, 36636, 42600, 43860, 45795, 48280, 51901, 54825, 60350, 61060, 72420, 73100, 73272, 76325, 87720, 90525, 91590, 103802, 109650, 120700, 122120, 144840, 146200, 152650, 155703, 181050, 183180, 207604, 219300, 228975, 241400, 259505, 305300, 311406, 362100, 366360, 415208, 438600, 457950, 519010, 610600, 622812, 724200, 778515, 915900, 1038020, 1245624, 1297525, 1557030, 1831800, 2076040, 2595050, 3114060, 3892575, 5190100, 6228120, 7785150, 10380200, 15570300, 31140600]

約数ペア:

[(1, 31140600), (2, 15570300), (3, 10380200), (4, 7785150), (5, 6228120), (6, 5190100), (8, 3892575), (10, 3114060), (12, 2595050), (15, 2076040), (17, 1831800), (20, 1557030), (24, 1297525), (25, 1245624), (30, 1038020), (34, 915900), (40, 778515), (43, 724200), (50, 622812), (51, 610600), (60, 519010), (68, 457950), (71, 438600), (75, 415208), (85, 366360), (86, 362100), (100, 311406), (102, 305300), (120, 259505), (129, 241400), (136, 228975), (142, 219300), (150, 207604), (170, 183180), (172, 181050), (200, 155703), (204, 152650), (213, 146200), (215, 144840), (255, 122120), (258, 120700), (284, 109650), (300, 103802), (340, 91590), (344, 90525), (355, 87720), (408, 76325), (425, 73272), (426, 73100), (430, 72420), (510, 61060), (516, 60350), (568, 54825), (600, 51901), (645, 48280), (680, 45795), (710, 43860), (731, 42600), (850, 36636), (852, 36550), (860, 36210), (1020, 30530), (1032, 30175), (1065, 29240), (1075, 28968), (1207, 25800), (1275, 24424), (1290, 24140), (1420, 21930), (1462, 21300), (1700, 18318), (1704, 18275), (1720, 18105), (1775, 17544), (2040, 15265), (2130, 14620), (2150, 14484), (2193, 14200), (2414, 12900), (2550, 12212), (2580, 12070), (2840, 10965), (2924, 10650), (3053, 10200), (3225, 9656), (3400, 9159), (3550, 8772), (3621, 8600), (3655, 8520), (4260, 7310), (4300, 7242), (4386, 7100), (4828, 6450), (5100, 6106), (5160, 6035), (5325, 5848)]