612957480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{268841}}^1$

素因数の和:268874

約数の個数: 64

約数和(自身を含む): 1935662400

約数和(自身を除く): 1322704920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 268841, 537682, 806523, 1075364, 1344205, 1613046, 2150728, 2688410, 3226092, 4032615, 5107979, 5376820, 6452184, 8065230, 10215958, 10753640, 15323937, 16130460, 20431916, 25539895, 30647874, 32260920, 40863832, 51079790, 61295748, 76619685, 102159580, 122591496, 153239370, 204319160, 306478740, 612957480]

約数ペア:

[(1, 612957480), (2, 306478740), (3, 204319160), (4, 153239370), (5, 122591496), (6, 102159580), (8, 76619685), (10, 61295748), (12, 51079790), (15, 40863832), (19, 32260920), (20, 30647874), (24, 25539895), (30, 20431916), (38, 16130460), (40, 15323937), (57, 10753640), (60, 10215958), (76, 8065230), (95, 6452184), (114, 5376820), (120, 5107979), (152, 4032615), (190, 3226092), (228, 2688410), (285, 2150728), (380, 1613046), (456, 1344205), (570, 1075364), (760, 806523), (1140, 537682), (2280, 268841)]