9857280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 33554304

約数和(自身を除く): 23697024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 151, 160, 170, 192, 204, 240, 255, 256, 272, 302, 320, 340, 384, 408, 453, 480, 510, 544, 604, 640, 680, 755, 768, 816, 906, 960, 1020, 1088, 1208, 1280, 1360, 1510, 1632, 1812, 1920, 2040, 2176, 2265, 2416, 2567, 2720, 3020, 3264, 3624, 3840, 4080, 4352, 4530, 4832, 5134, 5440, 6040, 6528, 7248, 7701, 8160, 9060, 9664, 10268, 10880, 12080, 12835, 13056, 14496, 15402, 16320, 18120, 19328, 20536, 21760, 24160, 25670, 28992, 30804, 32640, 36240, 38505, 38656, 41072, 48320, 51340, 57984, 61608, 65280, 72480, 77010, 82144, 96640, 102680, 115968, 123216, 144960, 154020, 164288, 193280, 205360, 246432, 289920, 308040, 328576, 410720, 492864, 579840, 616080, 657152, 821440, 985728, 1232160, 1642880, 1971456, 2464320, 3285760, 4928640, 9857280]

約数ペア:

[(1, 9857280), (2, 4928640), (3, 3285760), (4, 2464320), (5, 1971456), (6, 1642880), (8, 1232160), (10, 985728), (12, 821440), (15, 657152), (16, 616080), (17, 579840), (20, 492864), (24, 410720), (30, 328576), (32, 308040), (34, 289920), (40, 246432), (48, 205360), (51, 193280), (60, 164288), (64, 154020), (68, 144960), (80, 123216), (85, 115968), (96, 102680), (102, 96640), (120, 82144), (128, 77010), (136, 72480), (151, 65280), (160, 61608), (170, 57984), (192, 51340), (204, 48320), (240, 41072), (255, 38656), (256, 38505), (272, 36240), (302, 32640), (320, 30804), (340, 28992), (384, 25670), (408, 24160), (453, 21760), (480, 20536), (510, 19328), (544, 18120), (604, 16320), (640, 15402), (680, 14496), (755, 13056), (768, 12835), (816, 12080), (906, 10880), (960, 10268), (1020, 9664), (1088, 9060), (1208, 8160), (1280, 7701), (1360, 7248), (1510, 6528), (1632, 6040), (1812, 5440), (1920, 5134), (2040, 4832), (2176, 4530), (2265, 4352), (2416, 4080), (2567, 3840), (2720, 3624), (3020, 3264)]