85178160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6959}}^1$

素因数の和:6995

約数の個数: 120

約数和(自身を含む): 302927040

約数和(自身を除く): 217748880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 6959, 12240, 13918, 20877, 27836, 34795, 41754, 55672, 62631, 69590, 83508, 104385, 111344, 118303, 125262, 139180, 167016, 208770, 236606, 250524, 278360, 313155, 334032, 354909, 417540, 473212, 501048, 556720, 591515, 626310, 709818, 835080, 946424, 1002096, 1064727, 1183030, 1252620, 1419636, 1670160, 1774545, 1892848, 2129454, 2366060, 2505240, 2839272, 3549090, 4258908, 4732120, 5010480, 5323635, 5678544, 7098180, 8517816, 9464240, 10647270, 14196360, 17035632, 21294540, 28392720, 42589080, 85178160]

約数ペア:

[(1, 85178160), (2, 42589080), (3, 28392720), (4, 21294540), (5, 17035632), (6, 14196360), (8, 10647270), (9, 9464240), (10, 8517816), (12, 7098180), (15, 5678544), (16, 5323635), (17, 5010480), (18, 4732120), (20, 4258908), (24, 3549090), (30, 2839272), (34, 2505240), (36, 2366060), (40, 2129454), (45, 1892848), (48, 1774545), (51, 1670160), (60, 1419636), (68, 1252620), (72, 1183030), (80, 1064727), (85, 1002096), (90, 946424), (102, 835080), (120, 709818), (136, 626310), (144, 591515), (153, 556720), (170, 501048), (180, 473212), (204, 417540), (240, 354909), (255, 334032), (272, 313155), (306, 278360), (340, 250524), (360, 236606), (408, 208770), (510, 167016), (612, 139180), (680, 125262), (720, 118303), (765, 111344), (816, 104385), (1020, 83508), (1224, 69590), (1360, 62631), (1530, 55672), (2040, 41754), (2448, 34795), (3060, 27836), (4080, 20877), (6120, 13918), (6959, 12240)]