210876300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5449}}^1$

素因数の和:5512

約数の個数: 108

約数和(自身を含む): 676475800

約数和(自身を除く): 465599500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 774, 860, 900, 1075, 1290, 1548, 1935, 2150, 2580, 3225, 3870, 4300, 5449, 6450, 7740, 9675, 10898, 12900, 16347, 19350, 21796, 27245, 32694, 38700, 49041, 54490, 65388, 81735, 98082, 108980, 136225, 163470, 196164, 234307, 245205, 272450, 326940, 408675, 468614, 490410, 544900, 702921, 817350, 937228, 980820, 1171535, 1226025, 1405842, 1634700, 2108763, 2343070, 2452050, 2811684, 3514605, 4217526, 4686140, 4904100, 5857675, 7029210, 8435052, 10543815, 11715350, 14058420, 17573025, 21087630, 23430700, 35146050, 42175260, 52719075, 70292100, 105438150, 210876300]

約数ペア:

[(1, 210876300), (2, 105438150), (3, 70292100), (4, 52719075), (5, 42175260), (6, 35146050), (9, 23430700), (10, 21087630), (12, 17573025), (15, 14058420), (18, 11715350), (20, 10543815), (25, 8435052), (30, 7029210), (36, 5857675), (43, 4904100), (45, 4686140), (50, 4217526), (60, 3514605), (75, 2811684), (86, 2452050), (90, 2343070), (100, 2108763), (129, 1634700), (150, 1405842), (172, 1226025), (180, 1171535), (215, 980820), (225, 937228), (258, 817350), (300, 702921), (387, 544900), (430, 490410), (450, 468614), (516, 408675), (645, 326940), (774, 272450), (860, 245205), (900, 234307), (1075, 196164), (1290, 163470), (1548, 136225), (1935, 108980), (2150, 98082), (2580, 81735), (3225, 65388), (3870, 54490), (4300, 49041), (5449, 38700), (6450, 32694), (7740, 27245), (9675, 21796), (10898, 19350), (12900, 16347)]