660113712

素因数分解:

$2^4\times 3^4\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:265

約数の個数: 200

約数和(自身を含む): 1985029200

約数和(自身を除く): 1324915488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 89, 97, 108, 118, 144, 162, 177, 178, 194, 216, 236, 267, 291, 324, 354, 356, 388, 432, 472, 531, 534, 582, 648, 708, 712, 776, 801, 873, 944, 1062, 1068, 1164, 1296, 1416, 1424, 1552, 1593, 1602, 1746, 2124, 2136, 2328, 2403, 2619, 2832, 3186, 3204, 3492, 4248, 4272, 4656, 4779, 4806, 5238, 5251, 5723, 6372, 6408, 6984, 7209, 7857, 8496, 8633, 9558, 9612, 10476, 10502, 11446, 12744, 12816, 13968, 14418, 15714, 15753, 17169, 17266, 19116, 19224, 20952, 21004, 22892, 25488, 25899, 28836, 31428, 31506, 34338, 34532, 38232, 38448, 41904, 42008, 45784, 47259, 51507, 51798, 57672, 62856, 63012, 68676, 69064, 76464, 77697, 84016, 91568, 94518, 103014, 103596, 115344, 125712, 126024, 137352, 138128, 141777, 154521, 155394, 189036, 206028, 207192, 233091, 252048, 274704, 283554, 309042, 310788, 378072, 412056, 414384, 425331, 463563, 466182, 509347, 567108, 618084, 621576, 699273, 756144, 824112, 850662, 927126, 932364, 1018694, 1134216, 1236168, 1243152, 1398546, 1528041, 1701324, 1854252, 1864728, 2037388, 2268432, 2472336, 2797092, 3056082, 3402648, 3708504, 3729456, 4074776, 4584123, 5594184, 6112164, 6805296, 7417008, 8149552, 9168246, 11188368, 12224328, 13752369, 18336492, 24448656, 27504738, 36672984, 41257107, 55009476, 73345968, 82514214, 110018952, 165028428, 220037904, 330056856, 660113712]

約数ペア:

[(1, 660113712), (2, 330056856), (3, 220037904), (4, 165028428), (6, 110018952), (8, 82514214), (9, 73345968), (12, 55009476), (16, 41257107), (18, 36672984), (24, 27504738), (27, 24448656), (36, 18336492), (48, 13752369), (54, 12224328), (59, 11188368), (72, 9168246), (81, 8149552), (89, 7417008), (97, 6805296), (108, 6112164), (118, 5594184), (144, 4584123), (162, 4074776), (177, 3729456), (178, 3708504), (194, 3402648), (216, 3056082), (236, 2797092), (267, 2472336), (291, 2268432), (324, 2037388), (354, 1864728), (356, 1854252), (388, 1701324), (432, 1528041), (472, 1398546), (531, 1243152), (534, 1236168), (582, 1134216), (648, 1018694), (708, 932364), (712, 927126), (776, 850662), (801, 824112), (873, 756144), (944, 699273), (1062, 621576), (1068, 618084), (1164, 567108), (1296, 509347), (1416, 466182), (1424, 463563), (1552, 425331), (1593, 414384), (1602, 412056), (1746, 378072), (2124, 310788), (2136, 309042), (2328, 283554), (2403, 274704), (2619, 252048), (2832, 233091), (3186, 207192), (3204, 206028), (3492, 189036), (4248, 155394), (4272, 154521), (4656, 141777), (4779, 138128), (4806, 137352), (5238, 126024), (5251, 125712), (5723, 115344), (6372, 103596), (6408, 103014), (6984, 94518), (7209, 91568), (7857, 84016), (8496, 77697), (8633, 76464), (9558, 69064), (9612, 68676), (10476, 63012), (10502, 62856), (11446, 57672), (12744, 51798), (12816, 51507), (13968, 47259), (14418, 45784), (15714, 42008), (15753, 41904), (17169, 38448), (17266, 38232), (19116, 34532), (19224, 34338), (20952, 31506), (21004, 31428), (22892, 28836), (25488, 25899)]