629525760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1$

素因数の和:2404

約数の個数: 144

約数和(自身を含む): 2039748480

約数和(自身を除く): 1410222720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 568, 640, 710, 768, 852, 960, 1065, 1136, 1280, 1420, 1704, 1920, 2130, 2272, 2309, 2840, 3408, 3840, 4260, 4544, 4618, 5680, 6816, 6927, 8520, 9088, 9236, 11360, 11545, 13632, 13854, 17040, 18176, 18472, 22720, 23090, 27264, 27708, 34080, 34635, 36944, 45440, 46180, 54528, 55416, 68160, 69270, 73888, 90880, 92360, 110832, 136320, 138540, 147776, 163939, 184720, 221664, 272640, 277080, 295552, 327878, 369440, 443328, 491817, 554160, 591104, 655756, 738880, 819695, 886656, 983634, 1108320, 1311512, 1477760, 1639390, 1773312, 1967268, 2216640, 2459085, 2623024, 2955520, 3278780, 3934536, 4433280, 4918170, 5246048, 6557560, 7869072, 8866560, 9836340, 10492096, 13115120, 15738144, 19672680, 20984192, 26230240, 31476288, 39345360, 41968384, 52460480, 62952576, 78690720, 104920960, 125905152, 157381440, 209841920, 314762880, 629525760]

約数ペア:

[(1, 629525760), (2, 314762880), (3, 209841920), (4, 157381440), (5, 125905152), (6, 104920960), (8, 78690720), (10, 62952576), (12, 52460480), (15, 41968384), (16, 39345360), (20, 31476288), (24, 26230240), (30, 20984192), (32, 19672680), (40, 15738144), (48, 13115120), (60, 10492096), (64, 9836340), (71, 8866560), (80, 7869072), (96, 6557560), (120, 5246048), (128, 4918170), (142, 4433280), (160, 3934536), (192, 3278780), (213, 2955520), (240, 2623024), (256, 2459085), (284, 2216640), (320, 1967268), (355, 1773312), (384, 1639390), (426, 1477760), (480, 1311512), (568, 1108320), (640, 983634), (710, 886656), (768, 819695), (852, 738880), (960, 655756), (1065, 591104), (1136, 554160), (1280, 491817), (1420, 443328), (1704, 369440), (1920, 327878), (2130, 295552), (2272, 277080), (2309, 272640), (2840, 221664), (3408, 184720), (3840, 163939), (4260, 147776), (4544, 138540), (4618, 136320), (5680, 110832), (6816, 92360), (6927, 90880), (8520, 73888), (9088, 69270), (9236, 68160), (11360, 55416), (11545, 54528), (13632, 46180), (13854, 45440), (17040, 36944), (18176, 34635), (18472, 34080), (22720, 27708), (23090, 27264)]