159930480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2129}}^1$

素因数の和:2458

約数の個数: 80

約数和(自身を含む): 497602080

約数和(自身を除く): 337671600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313, 626, 939, 1252, 1565, 1878, 2129, 2504, 3130, 3756, 4258, 4695, 5008, 6260, 6387, 7512, 8516, 9390, 10645, 12520, 12774, 15024, 17032, 18780, 21290, 25040, 25548, 31935, 34064, 37560, 42580, 51096, 63870, 75120, 85160, 102192, 127740, 170320, 255480, 510960, 666377, 1332754, 1999131, 2665508, 3331885, 3998262, 5331016, 6663770, 7996524, 9995655, 10662032, 13327540, 15993048, 19991310, 26655080, 31986096, 39982620, 53310160, 79965240, 159930480]

約数ペア:

[(1, 159930480), (2, 79965240), (3, 53310160), (4, 39982620), (5, 31986096), (6, 26655080), (8, 19991310), (10, 15993048), (12, 13327540), (15, 10662032), (16, 9995655), (20, 7996524), (24, 6663770), (30, 5331016), (40, 3998262), (48, 3331885), (60, 2665508), (80, 1999131), (120, 1332754), (240, 666377), (313, 510960), (626, 255480), (939, 170320), (1252, 127740), (1565, 102192), (1878, 85160), (2129, 75120), (2504, 63870), (3130, 51096), (3756, 42580), (4258, 37560), (4695, 34064), (5008, 31935), (6260, 25548), (6387, 25040), (7512, 21290), (8516, 18780), (9390, 17032), (10645, 15024), (12520, 12774)]