309624120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7351}}^1$

素因数の和:7387

約数の個数: 160

約数和(自身を含む): 1120885920

約数和(自身を除く): 811261800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 7351, 8424, 10530, 14040, 14702, 21060, 22053, 29404, 36755, 42120, 44106, 58808, 66159, 73510, 88212, 95563, 110265, 132318, 147020, 176424, 191126, 198477, 220530, 264636, 286689, 294040, 330795, 382252, 396954, 441060, 477815, 529272, 573378, 595431, 661590, 764504, 793908, 860067, 882120, 955630, 992385, 1146756, 1190862, 1323180, 1433445, 1587816, 1720134, 1911260, 1984770, 2293512, 2381724, 2580201, 2646360, 2866890, 2977155, 3440268, 3822520, 3969540, 4300335, 4763448, 5160402, 5733780, 5954310, 6880536, 7740603, 7939080, 8600670, 10320804, 11467560, 11908620, 12901005, 15481206, 17201340, 20641608, 23817240, 25802010, 30962412, 34402680, 38703015, 51604020, 61924824, 77406030, 103208040, 154812060, 309624120]

約数ペア:

[(1, 309624120), (2, 154812060), (3, 103208040), (4, 77406030), (5, 61924824), (6, 51604020), (8, 38703015), (9, 34402680), (10, 30962412), (12, 25802010), (13, 23817240), (15, 20641608), (18, 17201340), (20, 15481206), (24, 12901005), (26, 11908620), (27, 11467560), (30, 10320804), (36, 8600670), (39, 7939080), (40, 7740603), (45, 6880536), (52, 5954310), (54, 5733780), (60, 5160402), (65, 4763448), (72, 4300335), (78, 3969540), (81, 3822520), (90, 3440268), (104, 2977155), (108, 2866890), (117, 2646360), (120, 2580201), (130, 2381724), (135, 2293512), (156, 1984770), (162, 1911260), (180, 1720134), (195, 1587816), (216, 1433445), (234, 1323180), (260, 1190862), (270, 1146756), (312, 992385), (324, 955630), (351, 882120), (360, 860067), (390, 793908), (405, 764504), (468, 661590), (520, 595431), (540, 573378), (585, 529272), (648, 477815), (702, 441060), (780, 396954), (810, 382252), (936, 330795), (1053, 294040), (1080, 286689), (1170, 264636), (1404, 220530), (1560, 198477), (1620, 191126), (1755, 176424), (2106, 147020), (2340, 132318), (2808, 110265), (3240, 95563), (3510, 88212), (4212, 73510), (4680, 66159), (5265, 58808), (7020, 44106), (7351, 42120), (8424, 36755), (10530, 29404), (14040, 22053), (14702, 21060)]