16008900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 50871744

約数和(自身を除く): 34862844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 43, 50, 51, 60, 68, 73, 75, 85, 86, 100, 102, 129, 146, 150, 170, 172, 204, 215, 219, 255, 258, 292, 300, 340, 365, 425, 430, 438, 510, 516, 645, 730, 731, 850, 860, 876, 1020, 1075, 1095, 1241, 1275, 1290, 1460, 1462, 1700, 1825, 2150, 2190, 2193, 2482, 2550, 2580, 2924, 3139, 3225, 3650, 3655, 3723, 4300, 4380, 4386, 4964, 5100, 5475, 6205, 6278, 6450, 7300, 7310, 7446, 8772, 9417, 10950, 10965, 12410, 12556, 12900, 14620, 14892, 15695, 18275, 18615, 18834, 21900, 21930, 24820, 31025, 31390, 36550, 37230, 37668, 43860, 47085, 53363, 54825, 62050, 62780, 73100, 74460, 78475, 93075, 94170, 106726, 109650, 124100, 156950, 160089, 186150, 188340, 213452, 219300, 235425, 266815, 313900, 320178, 372300, 470850, 533630, 640356, 800445, 941700, 1067260, 1334075, 1600890, 2668150, 3201780, 4002225, 5336300, 8004450, 16008900]

約数ペア:

[(1, 16008900), (2, 8004450), (3, 5336300), (4, 4002225), (5, 3201780), (6, 2668150), (10, 1600890), (12, 1334075), (15, 1067260), (17, 941700), (20, 800445), (25, 640356), (30, 533630), (34, 470850), (43, 372300), (50, 320178), (51, 313900), (60, 266815), (68, 235425), (73, 219300), (75, 213452), (85, 188340), (86, 186150), (100, 160089), (102, 156950), (129, 124100), (146, 109650), (150, 106726), (170, 94170), (172, 93075), (204, 78475), (215, 74460), (219, 73100), (255, 62780), (258, 62050), (292, 54825), (300, 53363), (340, 47085), (365, 43860), (425, 37668), (430, 37230), (438, 36550), (510, 31390), (516, 31025), (645, 24820), (730, 21930), (731, 21900), (850, 18834), (860, 18615), (876, 18275), (1020, 15695), (1075, 14892), (1095, 14620), (1241, 12900), (1275, 12556), (1290, 12410), (1460, 10965), (1462, 10950), (1700, 9417), (1825, 8772), (2150, 7446), (2190, 7310), (2193, 7300), (2482, 6450), (2550, 6278), (2580, 6205), (2924, 5475), (3139, 5100), (3225, 4964), (3650, 4386), (3655, 4380), (3723, 4300)]