150485520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7937}}^1$

素因数の和:8032

約数の個数: 80

約数和(自身を含む): 472469760

約数和(自身を除く): 321984240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 7937, 9480, 15874, 18960, 23811, 31748, 39685, 47622, 63496, 79370, 95244, 119055, 126992, 158740, 190488, 238110, 317480, 380976, 476220, 627023, 634960, 952440, 1254046, 1881069, 1904880, 2508092, 3135115, 3762138, 5016184, 6270230, 7524276, 9405345, 10032368, 12540460, 15048552, 18810690, 25080920, 30097104, 37621380, 50161840, 75242760, 150485520]

約数ペア:

[(1, 150485520), (2, 75242760), (3, 50161840), (4, 37621380), (5, 30097104), (6, 25080920), (8, 18810690), (10, 15048552), (12, 12540460), (15, 10032368), (16, 9405345), (20, 7524276), (24, 6270230), (30, 5016184), (40, 3762138), (48, 3135115), (60, 2508092), (79, 1904880), (80, 1881069), (120, 1254046), (158, 952440), (237, 634960), (240, 627023), (316, 476220), (395, 380976), (474, 317480), (632, 238110), (790, 190488), (948, 158740), (1185, 126992), (1264, 119055), (1580, 95244), (1896, 79370), (2370, 63496), (3160, 47622), (3792, 39685), (4740, 31748), (6320, 23811), (7937, 18960), (9480, 15874)]