188808120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30851}}^1$

素因数の和:30885

約数の個数: 96

約数和(自身を含む): 649743120

約数和(自身を除く): 460935000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 30851, 61702, 92553, 123404, 154255, 185106, 246808, 277659, 308510, 370212, 462765, 524467, 555318, 617020, 740424, 925530, 1048934, 1110636, 1234040, 1388295, 1573401, 1851060, 2097868, 2221272, 2622335, 2776590, 3146802, 3702120, 4195736, 4720203, 5244670, 5553180, 6293604, 7867005, 9440406, 10489340, 11106360, 12587208, 15734010, 18880812, 20978680, 23601015, 31468020, 37761624, 47202030, 62936040, 94404060, 188808120]

約数ペア:

[(1, 188808120), (2, 94404060), (3, 62936040), (4, 47202030), (5, 37761624), (6, 31468020), (8, 23601015), (9, 20978680), (10, 18880812), (12, 15734010), (15, 12587208), (17, 11106360), (18, 10489340), (20, 9440406), (24, 7867005), (30, 6293604), (34, 5553180), (36, 5244670), (40, 4720203), (45, 4195736), (51, 3702120), (60, 3146802), (68, 2776590), (72, 2622335), (85, 2221272), (90, 2097868), (102, 1851060), (120, 1573401), (136, 1388295), (153, 1234040), (170, 1110636), (180, 1048934), (204, 925530), (255, 740424), (306, 617020), (340, 555318), (360, 524467), (408, 462765), (510, 370212), (612, 308510), (680, 277659), (765, 246808), (1020, 185106), (1224, 154255), (1530, 123404), (2040, 92553), (3060, 61702), (6120, 30851)]