303709080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^3$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 983275200

約数和(自身を除く): 679566120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 636, 680, 795, 901, 1020, 1060, 1272, 1590, 1802, 2040, 2120, 2703, 2809, 3180, 3604, 4505, 5406, 5618, 6360, 7208, 8427, 9010, 10812, 11236, 13515, 14045, 16854, 18020, 21624, 22472, 27030, 28090, 33708, 36040, 42135, 47753, 54060, 56180, 67416, 84270, 95506, 108120, 112360, 143259, 148877, 168540, 191012, 238765, 286518, 297754, 337080, 382024, 446631, 477530, 573036, 595508, 716295, 744385, 893262, 955060, 1146072, 1191016, 1432590, 1488770, 1786524, 1910120, 2233155, 2530909, 2865180, 2977540, 3573048, 4466310, 5061818, 5730360, 5955080, 7592727, 8932620, 10123636, 12654545, 15185454, 17865240, 20247272, 25309090, 30370908, 37963635, 50618180, 60741816, 75927270, 101236360, 151854540, 303709080]

約数ペア:

[(1, 303709080), (2, 151854540), (3, 101236360), (4, 75927270), (5, 60741816), (6, 50618180), (8, 37963635), (10, 30370908), (12, 25309090), (15, 20247272), (17, 17865240), (20, 15185454), (24, 12654545), (30, 10123636), (34, 8932620), (40, 7592727), (51, 5955080), (53, 5730360), (60, 5061818), (68, 4466310), (85, 3573048), (102, 2977540), (106, 2865180), (120, 2530909), (136, 2233155), (159, 1910120), (170, 1786524), (204, 1488770), (212, 1432590), (255, 1191016), (265, 1146072), (318, 955060), (340, 893262), (408, 744385), (424, 716295), (510, 595508), (530, 573036), (636, 477530), (680, 446631), (795, 382024), (901, 337080), (1020, 297754), (1060, 286518), (1272, 238765), (1590, 191012), (1802, 168540), (2040, 148877), (2120, 143259), (2703, 112360), (2809, 108120), (3180, 95506), (3604, 84270), (4505, 67416), (5406, 56180), (5618, 54060), (6360, 47753), (7208, 42135), (8427, 36040), (9010, 33708), (10812, 28090), (11236, 27030), (13515, 22472), (14045, 21624), (16854, 18020)]