73903080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2131}}^1$

素因数の和:2179

約数の個数: 96

約数和(自身を含む): 235628640

約数和(自身を除く): 161725560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2131, 2312, 2890, 3468, 4262, 4335, 5780, 6393, 6936, 8524, 8670, 10655, 11560, 12786, 17048, 17340, 21310, 25572, 31965, 34680, 36227, 42620, 51144, 63930, 72454, 85240, 108681, 127860, 144908, 181135, 217362, 255720, 289816, 362270, 434724, 543405, 615859, 724540, 869448, 1086810, 1231718, 1449080, 1847577, 2173620, 2463436, 3079295, 3695154, 4347240, 4926872, 6158590, 7390308, 9237885, 12317180, 14780616, 18475770, 24634360, 36951540, 73903080]

約数ペア:

[(1, 73903080), (2, 36951540), (3, 24634360), (4, 18475770), (5, 14780616), (6, 12317180), (8, 9237885), (10, 7390308), (12, 6158590), (15, 4926872), (17, 4347240), (20, 3695154), (24, 3079295), (30, 2463436), (34, 2173620), (40, 1847577), (51, 1449080), (60, 1231718), (68, 1086810), (85, 869448), (102, 724540), (120, 615859), (136, 543405), (170, 434724), (204, 362270), (255, 289816), (289, 255720), (340, 217362), (408, 181135), (510, 144908), (578, 127860), (680, 108681), (867, 85240), (1020, 72454), (1156, 63930), (1445, 51144), (1734, 42620), (2040, 36227), (2131, 34680), (2312, 31965), (2890, 25572), (3468, 21310), (4262, 17340), (4335, 17048), (5780, 12786), (6393, 11560), (6936, 10655), (8524, 8670)]