70546080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 250822656

約数和(自身を除く): 180276576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 431, 440, 465, 480, 496, 528, 620, 660, 682, 744, 862, 880, 930, 992, 1023, 1056, 1240, 1293, 1320, 1364, 1488, 1705, 1724, 1760, 1860, 2046, 2155, 2480, 2586, 2640, 2728, 2976, 3410, 3448, 3720, 4092, 4310, 4741, 4960, 5115, 5172, 5280, 5456, 6465, 6820, 6896, 7440, 8184, 8620, 9482, 10230, 10344, 10912, 12930, 13361, 13640, 13792, 14223, 14880, 16368, 17240, 18964, 20460, 20688, 23705, 25860, 26722, 27280, 28446, 32736, 34480, 37928, 40083, 40920, 41376, 47410, 51720, 53444, 54560, 56892, 66805, 68960, 71115, 75856, 80166, 81840, 94820, 103440, 106888, 113784, 133610, 142230, 146971, 151712, 160332, 163680, 189640, 200415, 206880, 213776, 227568, 267220, 284460, 293942, 320664, 379280, 400830, 427552, 440913, 455136, 534440, 568920, 587884, 641328, 734855, 758560, 801660, 881826, 1068880, 1137840, 1175768, 1282656, 1469710, 1603320, 1763652, 2137760, 2204565, 2275680, 2351536, 2939420, 3206640, 3527304, 4409130, 4703072, 5878840, 6413280, 7054608, 8818260, 11757680, 14109216, 17636520, 23515360, 35273040, 70546080]

約数ペア:

[(1, 70546080), (2, 35273040), (3, 23515360), (4, 17636520), (5, 14109216), (6, 11757680), (8, 8818260), (10, 7054608), (11, 6413280), (12, 5878840), (15, 4703072), (16, 4409130), (20, 3527304), (22, 3206640), (24, 2939420), (30, 2351536), (31, 2275680), (32, 2204565), (33, 2137760), (40, 1763652), (44, 1603320), (48, 1469710), (55, 1282656), (60, 1175768), (62, 1137840), (66, 1068880), (80, 881826), (88, 801660), (93, 758560), (96, 734855), (110, 641328), (120, 587884), (124, 568920), (132, 534440), (155, 455136), (160, 440913), (165, 427552), (176, 400830), (186, 379280), (220, 320664), (240, 293942), (248, 284460), (264, 267220), (310, 227568), (330, 213776), (341, 206880), (352, 200415), (372, 189640), (431, 163680), (440, 160332), (465, 151712), (480, 146971), (496, 142230), (528, 133610), (620, 113784), (660, 106888), (682, 103440), (744, 94820), (862, 81840), (880, 80166), (930, 75856), (992, 71115), (1023, 68960), (1056, 66805), (1240, 56892), (1293, 54560), (1320, 53444), (1364, 51720), (1488, 47410), (1705, 41376), (1724, 40920), (1760, 40083), (1860, 37928), (2046, 34480), (2155, 32736), (2480, 28446), (2586, 27280), (2640, 26722), (2728, 25860), (2976, 23705), (3410, 20688), (3448, 20460), (3720, 18964), (4092, 17240), (4310, 16368), (4741, 14880), (4960, 14223), (5115, 13792), (5172, 13640), (5280, 13361), (5456, 12930), (6465, 10912), (6820, 10344), (6896, 10230), (7440, 9482), (8184, 8620)]