758269920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:569

約数の個数: 192

約数和(自身を含む): 2490808320

約数和(自身を除く): 1732538400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 131, 155, 160, 186, 240, 248, 262, 310, 372, 389, 393, 465, 480, 496, 524, 620, 655, 744, 778, 786, 930, 992, 1048, 1167, 1240, 1310, 1488, 1556, 1572, 1860, 1945, 1965, 2096, 2334, 2480, 2620, 2976, 3112, 3144, 3720, 3890, 3930, 4061, 4192, 4668, 4960, 5240, 5835, 6224, 6288, 7440, 7780, 7860, 8122, 9336, 10480, 11670, 12059, 12183, 12448, 12576, 14880, 15560, 15720, 16244, 18672, 20305, 20960, 23340, 24118, 24366, 31120, 31440, 32488, 36177, 37344, 40610, 46680, 48236, 48732, 50959, 60295, 60915, 62240, 62880, 64976, 72354, 81220, 93360, 96472, 97464, 101918, 120590, 121830, 129952, 144708, 152877, 162440, 180885, 186720, 192944, 194928, 203836, 241180, 243660, 254795, 289416, 305754, 324880, 361770, 385888, 389856, 407672, 482360, 487320, 509590, 578832, 611508, 649760, 723540, 764385, 815344, 964720, 974640, 1019180, 1157664, 1223016, 1447080, 1528770, 1579729, 1630688, 1929440, 1949280, 2038360, 2446032, 2894160, 3057540, 3159458, 4076720, 4739187, 4892064, 5788320, 6115080, 6318916, 7898645, 8153440, 9478374, 12230160, 12637832, 15797290, 18956748, 23695935, 24460320, 25275664, 31594580, 37913496, 47391870, 50551328, 63189160, 75826992, 94783740, 126378320, 151653984, 189567480, 252756640, 379134960, 758269920]

約数ペア:

[(1, 758269920), (2, 379134960), (3, 252756640), (4, 189567480), (5, 151653984), (6, 126378320), (8, 94783740), (10, 75826992), (12, 63189160), (15, 50551328), (16, 47391870), (20, 37913496), (24, 31594580), (30, 25275664), (31, 24460320), (32, 23695935), (40, 18956748), (48, 15797290), (60, 12637832), (62, 12230160), (80, 9478374), (93, 8153440), (96, 7898645), (120, 6318916), (124, 6115080), (131, 5788320), (155, 4892064), (160, 4739187), (186, 4076720), (240, 3159458), (248, 3057540), (262, 2894160), (310, 2446032), (372, 2038360), (389, 1949280), (393, 1929440), (465, 1630688), (480, 1579729), (496, 1528770), (524, 1447080), (620, 1223016), (655, 1157664), (744, 1019180), (778, 974640), (786, 964720), (930, 815344), (992, 764385), (1048, 723540), (1167, 649760), (1240, 611508), (1310, 578832), (1488, 509590), (1556, 487320), (1572, 482360), (1860, 407672), (1945, 389856), (1965, 385888), (2096, 361770), (2334, 324880), (2480, 305754), (2620, 289416), (2976, 254795), (3112, 243660), (3144, 241180), (3720, 203836), (3890, 194928), (3930, 192944), (4061, 186720), (4192, 180885), (4668, 162440), (4960, 152877), (5240, 144708), (5835, 129952), (6224, 121830), (6288, 120590), (7440, 101918), (7780, 97464), (7860, 96472), (8122, 93360), (9336, 81220), (10480, 72354), (11670, 64976), (12059, 62880), (12183, 62240), (12448, 60915), (12576, 60295), (14880, 50959), (15560, 48732), (15720, 48236), (16244, 46680), (18672, 40610), (20305, 37344), (20960, 36177), (23340, 32488), (24118, 31440), (24366, 31120)]