986720160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{108193}}^1$

素因数の和:108230

約数の個数: 96

約数和(自身を含む): 3271786560

約数和(自身を除く): 2285066400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 108193, 216386, 324579, 432772, 540965, 649158, 865544, 1081930, 1298316, 1622895, 1731088, 2055667, 2163860, 2596632, 3245790, 3462176, 4111334, 4327720, 5193264, 6167001, 6491580, 8222668, 8655440, 10278335, 10386528, 12334002, 12983160, 16445336, 17310880, 20556670, 24668004, 25966320, 30835005, 32890672, 41113340, 49336008, 51932640, 61670010, 65781344, 82226680, 98672016, 123340020, 164453360, 197344032, 246680040, 328906720, 493360080, 986720160]

約数ペア:

[(1, 986720160), (2, 493360080), (3, 328906720), (4, 246680040), (5, 197344032), (6, 164453360), (8, 123340020), (10, 98672016), (12, 82226680), (15, 65781344), (16, 61670010), (19, 51932640), (20, 49336008), (24, 41113340), (30, 32890672), (32, 30835005), (38, 25966320), (40, 24668004), (48, 20556670), (57, 17310880), (60, 16445336), (76, 12983160), (80, 12334002), (95, 10386528), (96, 10278335), (114, 8655440), (120, 8222668), (152, 6491580), (160, 6167001), (190, 5193264), (228, 4327720), (240, 4111334), (285, 3462176), (304, 3245790), (380, 2596632), (456, 2163860), (480, 2055667), (570, 1731088), (608, 1622895), (760, 1298316), (912, 1081930), (1140, 865544), (1520, 649158), (1824, 540965), (2280, 432772), (3040, 324579), (4560, 216386), (9120, 108193)]