330358720

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:510

約数の個数: 112

約数和(自身を含む): 824423040

約数和(自身を除く): 494064320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 97, 116, 145, 160, 194, 232, 290, 320, 367, 388, 464, 485, 580, 734, 776, 928, 970, 1160, 1468, 1552, 1835, 1856, 1940, 2320, 2813, 2936, 3104, 3670, 3880, 4640, 5626, 5872, 6208, 7340, 7760, 9280, 10643, 11252, 11744, 14065, 14680, 15520, 21286, 22504, 23488, 28130, 29360, 31040, 35599, 42572, 45008, 53215, 56260, 58720, 71198, 85144, 90016, 106430, 112520, 117440, 142396, 170288, 177995, 180032, 212860, 225040, 284792, 340576, 355990, 425720, 450080, 569584, 681152, 711980, 851440, 900160, 1032371, 1139168, 1423960, 1702880, 2064742, 2278336, 2847920, 3405760, 4129484, 5161855, 5695840, 8258968, 10323710, 11391680, 16517936, 20647420, 33035872, 41294840, 66071744, 82589680, 165179360, 330358720]

約数ペア:

[(1, 330358720), (2, 165179360), (4, 82589680), (5, 66071744), (8, 41294840), (10, 33035872), (16, 20647420), (20, 16517936), (29, 11391680), (32, 10323710), (40, 8258968), (58, 5695840), (64, 5161855), (80, 4129484), (97, 3405760), (116, 2847920), (145, 2278336), (160, 2064742), (194, 1702880), (232, 1423960), (290, 1139168), (320, 1032371), (367, 900160), (388, 851440), (464, 711980), (485, 681152), (580, 569584), (734, 450080), (776, 425720), (928, 355990), (970, 340576), (1160, 284792), (1468, 225040), (1552, 212860), (1835, 180032), (1856, 177995), (1940, 170288), (2320, 142396), (2813, 117440), (2936, 112520), (3104, 106430), (3670, 90016), (3880, 85144), (4640, 71198), (5626, 58720), (5872, 56260), (6208, 53215), (7340, 45008), (7760, 42572), (9280, 35599), (10643, 31040), (11252, 29360), (11744, 28130), (14065, 23488), (14680, 22504), (15520, 21286)]