200480100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{21557}}^1$

素因数の和:21605

約数の個数: 72

約数和(自身を含む): 598795008

約数和(自身を除く): 398314908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 21557, 43114, 64671, 86228, 107785, 129342, 215570, 258684, 323355, 431140, 538925, 646710, 668267, 1077850, 1293420, 1336534, 1616775, 2004801, 2155700, 2673068, 3233550, 3341335, 4009602, 6467100, 6682670, 8019204, 10024005, 13365340, 16706675, 20048010, 33413350, 40096020, 50120025, 66826700, 100240050, 200480100]

約数ペア:

[(1, 200480100), (2, 100240050), (3, 66826700), (4, 50120025), (5, 40096020), (6, 33413350), (10, 20048010), (12, 16706675), (15, 13365340), (20, 10024005), (25, 8019204), (30, 6682670), (31, 6467100), (50, 4009602), (60, 3341335), (62, 3233550), (75, 2673068), (93, 2155700), (100, 2004801), (124, 1616775), (150, 1336534), (155, 1293420), (186, 1077850), (300, 668267), (310, 646710), (372, 538925), (465, 431140), (620, 323355), (775, 258684), (930, 215570), (1550, 129342), (1860, 107785), (2325, 86228), (3100, 64671), (4650, 43114), (9300, 21557)]