70994040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2677}}^1$

素因数の和:2721

約数の個数: 128

約数和(自身を含む): 242948160

約数和(自身を除く): 171954120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 2677, 3315, 4420, 5304, 5354, 6630, 8031, 8840, 10708, 13260, 13385, 16062, 21416, 26520, 26770, 32124, 34801, 40155, 45509, 53540, 64248, 69602, 80310, 91018, 104403, 107080, 136527, 139204, 160620, 174005, 182036, 208806, 227545, 273054, 278408, 321240, 348010, 364072, 417612, 455090, 522015, 546108, 591617, 682635, 696020, 835224, 910180, 1044030, 1092216, 1183234, 1365270, 1392040, 1774851, 1820360, 2088060, 2366468, 2730540, 2958085, 3549702, 4176120, 4732936, 5461080, 5916170, 7099404, 8874255, 11832340, 14198808, 17748510, 23664680, 35497020, 70994040]

約数ペア:

[(1, 70994040), (2, 35497020), (3, 23664680), (4, 17748510), (5, 14198808), (6, 11832340), (8, 8874255), (10, 7099404), (12, 5916170), (13, 5461080), (15, 4732936), (17, 4176120), (20, 3549702), (24, 2958085), (26, 2730540), (30, 2366468), (34, 2088060), (39, 1820360), (40, 1774851), (51, 1392040), (52, 1365270), (60, 1183234), (65, 1092216), (68, 1044030), (78, 910180), (85, 835224), (102, 696020), (104, 682635), (120, 591617), (130, 546108), (136, 522015), (156, 455090), (170, 417612), (195, 364072), (204, 348010), (221, 321240), (255, 278408), (260, 273054), (312, 227545), (340, 208806), (390, 182036), (408, 174005), (442, 160620), (510, 139204), (520, 136527), (663, 107080), (680, 104403), (780, 91018), (884, 80310), (1020, 69602), (1105, 64248), (1326, 53540), (1560, 45509), (1768, 40155), (2040, 34801), (2210, 32124), (2652, 26770), (2677, 26520), (3315, 21416), (4420, 16062), (5304, 13385), (5354, 13260), (6630, 10708), (8031, 8840)]