319105116120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{379887043}}^1$

素因数の和:379887064

約数の個数: 64

約数和(自身を含む): 1094074686720

約数和(自身を除く): 774969570600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 379887043, 759774086, 1139661129, 1519548172, 1899435215, 2279322258, 2659209301, 3039096344, 3798870430, 4558644516, 5318418602, 5698305645, 7597740860, 7977627903, 9117289032, 10636837204, 11396611290, 13296046505, 15195481720, 15955255806, 21273674408, 22793222580, 26592093010, 31910511612, 39888139515, 45586445160, 53184186020, 63821023224, 79776279030, 106368372040, 159552558060, 319105116120]

約数ペア:

[(1, 319105116120), (2, 159552558060), (3, 106368372040), (4, 79776279030), (5, 63821023224), (6, 53184186020), (7, 45586445160), (8, 39888139515), (10, 31910511612), (12, 26592093010), (14, 22793222580), (15, 21273674408), (20, 15955255806), (21, 15195481720), (24, 13296046505), (28, 11396611290), (30, 10636837204), (35, 9117289032), (40, 7977627903), (42, 7597740860), (56, 5698305645), (60, 5318418602), (70, 4558644516), (84, 3798870430), (105, 3039096344), (120, 2659209301), (140, 2279322258), (168, 1899435215), (210, 1519548172), (280, 1139661129), (420, 759774086), (840, 379887043)]