121257600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:787

約数の個数: 192

約数和(自身を含む): 423455040

約数和(自身を除く): 302197440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 743, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1486, 1600, 1632, 1700, 1920, 2040, 2176, 2229, 2400, 2550, 2720, 2972, 3200, 3264, 3400, 3715, 4080, 4458, 4800, 5100, 5440, 5944, 6528, 6800, 7430, 8160, 8916, 9600, 10200, 10880, 11145, 11888, 12631, 13600, 14860, 16320, 17832, 18575, 20400, 22290, 23776, 25262, 27200, 29720, 32640, 35664, 37150, 37893, 40800, 44580, 47552, 50524, 54400, 55725, 59440, 63155, 71328, 74300, 75786, 81600, 89160, 95104, 101048, 111450, 118880, 126310, 142656, 148600, 151572, 163200, 178320, 189465, 202096, 222900, 237760, 252620, 285312, 297200, 303144, 315775, 356640, 378930, 404192, 445800, 475520, 505240, 594400, 606288, 631550, 713280, 757860, 808384, 891600, 947325, 1010480, 1188800, 1212576, 1263100, 1426560, 1515720, 1616768, 1783200, 1894650, 2020960, 2377600, 2425152, 2526200, 3031440, 3566400, 3789300, 4041920, 4850304, 5052400, 6062880, 7132800, 7578600, 8083840, 10104800, 12125760, 15157200, 20209600, 24251520, 30314400, 40419200, 60628800, 121257600]

約数ペア:

[(1, 121257600), (2, 60628800), (3, 40419200), (4, 30314400), (5, 24251520), (6, 20209600), (8, 15157200), (10, 12125760), (12, 10104800), (15, 8083840), (16, 7578600), (17, 7132800), (20, 6062880), (24, 5052400), (25, 4850304), (30, 4041920), (32, 3789300), (34, 3566400), (40, 3031440), (48, 2526200), (50, 2425152), (51, 2377600), (60, 2020960), (64, 1894650), (68, 1783200), (75, 1616768), (80, 1515720), (85, 1426560), (96, 1263100), (100, 1212576), (102, 1188800), (120, 1010480), (128, 947325), (136, 891600), (150, 808384), (160, 757860), (170, 713280), (192, 631550), (200, 606288), (204, 594400), (240, 505240), (255, 475520), (272, 445800), (300, 404192), (320, 378930), (340, 356640), (384, 315775), (400, 303144), (408, 297200), (425, 285312), (480, 252620), (510, 237760), (544, 222900), (600, 202096), (640, 189465), (680, 178320), (743, 163200), (800, 151572), (816, 148600), (850, 142656), (960, 126310), (1020, 118880), (1088, 111450), (1200, 101048), (1275, 95104), (1360, 89160), (1486, 81600), (1600, 75786), (1632, 74300), (1700, 71328), (1920, 63155), (2040, 59440), (2176, 55725), (2229, 54400), (2400, 50524), (2550, 47552), (2720, 44580), (2972, 40800), (3200, 37893), (3264, 37150), (3400, 35664), (3715, 32640), (4080, 29720), (4458, 27200), (4800, 25262), (5100, 23776), (5440, 22290), (5944, 20400), (6528, 18575), (6800, 17832), (7430, 16320), (8160, 14860), (8916, 13600), (9600, 12631), (10200, 11888), (10880, 11145)]