150712080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:525

約数の個数: 160

約数和(自身を含む): 493682688

約数和(自身を除く): 342970608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 47, 48, 60, 62, 80, 93, 94, 120, 124, 141, 155, 186, 188, 235, 240, 248, 282, 310, 372, 376, 431, 465, 470, 496, 564, 620, 705, 744, 752, 862, 930, 940, 1128, 1240, 1293, 1410, 1457, 1488, 1724, 1860, 1880, 2155, 2256, 2480, 2586, 2820, 2914, 3448, 3720, 3760, 4310, 4371, 5172, 5640, 5828, 6465, 6896, 7285, 7440, 8620, 8742, 10344, 11280, 11656, 12930, 13361, 14570, 17240, 17484, 20257, 20688, 21855, 23312, 25860, 26722, 29140, 34480, 34968, 40083, 40514, 43710, 51720, 53444, 58280, 60771, 66805, 69936, 80166, 81028, 87420, 101285, 103440, 106888, 116560, 121542, 133610, 160332, 162056, 174840, 200415, 202570, 213776, 243084, 267220, 303855, 320664, 324112, 349680, 400830, 405140, 486168, 534440, 607710, 627967, 641328, 801660, 810280, 972336, 1068880, 1215420, 1255934, 1603320, 1620560, 1883901, 2430840, 2511868, 3139835, 3206640, 3767802, 4861680, 5023736, 6279670, 7535604, 9419505, 10047472, 12559340, 15071208, 18839010, 25118680, 30142416, 37678020, 50237360, 75356040, 150712080]

約数ペア:

[(1, 150712080), (2, 75356040), (3, 50237360), (4, 37678020), (5, 30142416), (6, 25118680), (8, 18839010), (10, 15071208), (12, 12559340), (15, 10047472), (16, 9419505), (20, 7535604), (24, 6279670), (30, 5023736), (31, 4861680), (40, 3767802), (47, 3206640), (48, 3139835), (60, 2511868), (62, 2430840), (80, 1883901), (93, 1620560), (94, 1603320), (120, 1255934), (124, 1215420), (141, 1068880), (155, 972336), (186, 810280), (188, 801660), (235, 641328), (240, 627967), (248, 607710), (282, 534440), (310, 486168), (372, 405140), (376, 400830), (431, 349680), (465, 324112), (470, 320664), (496, 303855), (564, 267220), (620, 243084), (705, 213776), (744, 202570), (752, 200415), (862, 174840), (930, 162056), (940, 160332), (1128, 133610), (1240, 121542), (1293, 116560), (1410, 106888), (1457, 103440), (1488, 101285), (1724, 87420), (1860, 81028), (1880, 80166), (2155, 69936), (2256, 66805), (2480, 60771), (2586, 58280), (2820, 53444), (2914, 51720), (3448, 43710), (3720, 40514), (3760, 40083), (4310, 34968), (4371, 34480), (5172, 29140), (5640, 26722), (5828, 25860), (6465, 23312), (6896, 21855), (7285, 20688), (7440, 20257), (8620, 17484), (8742, 17240), (10344, 14570), (11280, 13361), (11656, 12930)]