222408960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3407}}^1$

素因数の和:3448

約数の個数: 144

約数和(自身を含む): 752322816

約数和(自身を除く): 529913856

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, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3407, 3840, 4080, 4352, 5440, 6528, 6814, 8160, 10221, 10880, 13056, 13628, 16320, 17035, 20442, 21760, 27256, 32640, 34070, 40884, 51105, 54512, 57919, 65280, 68140, 81768, 102210, 109024, 115838, 136280, 163536, 173757, 204420, 218048, 231676, 272560, 289595, 327072, 347514, 408840, 436096, 463352, 545120, 579190, 654144, 695028, 817680, 868785, 872192, 926704, 1090240, 1158380, 1308288, 1390056, 1635360, 1737570, 1853408, 2180480, 2316760, 2616576, 2780112, 3270720, 3475140, 3706816, 4360960, 4633520, 5560224, 6541440, 6950280, 7413632, 9267040, 11120448, 13082880, 13900560, 14827264, 18534080, 22240896, 27801120, 37068160, 44481792, 55602240, 74136320, 111204480, 222408960]

約数ペア:

[(1, 222408960), (2, 111204480), (3, 74136320), (4, 55602240), (5, 44481792), (6, 37068160), (8, 27801120), (10, 22240896), (12, 18534080), (15, 14827264), (16, 13900560), (17, 13082880), (20, 11120448), (24, 9267040), (30, 7413632), (32, 6950280), (34, 6541440), (40, 5560224), (48, 4633520), (51, 4360960), (60, 3706816), (64, 3475140), (68, 3270720), (80, 2780112), (85, 2616576), (96, 2316760), (102, 2180480), (120, 1853408), (128, 1737570), (136, 1635360), (160, 1390056), (170, 1308288), (192, 1158380), (204, 1090240), (240, 926704), (255, 872192), (256, 868785), (272, 817680), (320, 695028), (340, 654144), (384, 579190), (408, 545120), (480, 463352), (510, 436096), (544, 408840), (640, 347514), (680, 327072), (768, 289595), (816, 272560), (960, 231676), (1020, 218048), (1088, 204420), (1280, 173757), (1360, 163536), (1632, 136280), (1920, 115838), (2040, 109024), (2176, 102210), (2720, 81768), (3264, 68140), (3407, 65280), (3840, 57919), (4080, 54512), (4352, 51105), (5440, 40884), (6528, 34070), (6814, 32640), (8160, 27256), (10221, 21760), (10880, 20442), (13056, 17035), (13628, 16320)]