159441360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3931}}^1$

素因数の和:3973

約数の個数: 120

約数和(自身を含む): 535349664

約数和(自身を除く): 375908304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 3931, 4056, 5070, 6760, 7862, 8112, 10140, 11793, 13520, 15724, 19655, 20280, 23586, 31448, 39310, 40560, 47172, 51103, 58965, 62896, 78620, 94344, 102206, 117930, 153309, 157240, 188688, 204412, 235860, 255515, 306618, 314480, 408824, 471720, 511030, 613236, 664339, 766545, 817648, 943440, 1022060, 1226472, 1328678, 1533090, 1993017, 2044120, 2452944, 2657356, 3066180, 3321695, 3986034, 4088240, 5314712, 6132360, 6643390, 7972068, 9965085, 10629424, 12264720, 13286780, 15944136, 19930170, 26573560, 31888272, 39860340, 53147120, 79720680, 159441360]

約数ペア:

[(1, 159441360), (2, 79720680), (3, 53147120), (4, 39860340), (5, 31888272), (6, 26573560), (8, 19930170), (10, 15944136), (12, 13286780), (13, 12264720), (15, 10629424), (16, 9965085), (20, 7972068), (24, 6643390), (26, 6132360), (30, 5314712), (39, 4088240), (40, 3986034), (48, 3321695), (52, 3066180), (60, 2657356), (65, 2452944), (78, 2044120), (80, 1993017), (104, 1533090), (120, 1328678), (130, 1226472), (156, 1022060), (169, 943440), (195, 817648), (208, 766545), (240, 664339), (260, 613236), (312, 511030), (338, 471720), (390, 408824), (507, 314480), (520, 306618), (624, 255515), (676, 235860), (780, 204412), (845, 188688), (1014, 157240), (1040, 153309), (1352, 117930), (1560, 102206), (1690, 94344), (2028, 78620), (2535, 62896), (2704, 58965), (3120, 51103), (3380, 47172), (3931, 40560), (4056, 39310), (5070, 31448), (6760, 23586), (7862, 20280), (8112, 19655), (10140, 15724), (11793, 13520)]