382577880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{74143}}^1$

素因数の和:74200

約数の個数: 64

約数和(自身を含む): 1174440960

約数和(自身を除く): 791863080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 74143, 148286, 222429, 296572, 370715, 444858, 593144, 741430, 889716, 1112145, 1482860, 1779432, 2224290, 2965720, 3188149, 4448580, 6376298, 8897160, 9564447, 12752596, 15940745, 19128894, 25505192, 31881490, 38257788, 47822235, 63762980, 76515576, 95644470, 127525960, 191288940, 382577880]

約数ペア:

[(1, 382577880), (2, 191288940), (3, 127525960), (4, 95644470), (5, 76515576), (6, 63762980), (8, 47822235), (10, 38257788), (12, 31881490), (15, 25505192), (20, 19128894), (24, 15940745), (30, 12752596), (40, 9564447), (43, 8897160), (60, 6376298), (86, 4448580), (120, 3188149), (129, 2965720), (172, 2224290), (215, 1779432), (258, 1482860), (344, 1112145), (430, 889716), (516, 741430), (645, 593144), (860, 444858), (1032, 370715), (1290, 296572), (1720, 222429), (2580, 148286), (5160, 74143)]