5781932160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{1993}}^1$

素因数の和:3526

約数の個数: 128

約数和(自身を含む): 18451359360

約数和(自身を除く): 12669427200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1511, 1920, 1993, 3022, 3986, 4533, 5979, 6044, 7555, 7972, 9066, 9965, 11958, 12088, 15110, 15944, 18132, 19930, 22665, 23916, 24176, 29895, 30220, 31888, 36264, 39860, 45330, 47832, 48352, 59790, 60440, 63776, 72528, 79720, 90660, 95664, 96704, 119580, 120880, 127552, 145056, 159440, 181320, 191328, 193408, 239160, 241760, 255104, 290112, 318880, 362640, 382656, 478320, 483520, 580224, 637760, 725280, 765312, 956640, 967040, 1275520, 1450560, 1913280, 2901120, 3011423, 3826560, 6022846, 9034269, 12045692, 15057115, 18068538, 24091384, 30114230, 36137076, 45171345, 48182768, 60228460, 72274152, 90342690, 96365536, 120456920, 144548304, 180685380, 192731072, 240913840, 289096608, 361370760, 385462144, 481827680, 578193216, 722741520, 963655360, 1156386432, 1445483040, 1927310720, 2890966080, 5781932160]

約数ペア:

[(1, 5781932160), (2, 2890966080), (3, 1927310720), (4, 1445483040), (5, 1156386432), (6, 963655360), (8, 722741520), (10, 578193216), (12, 481827680), (15, 385462144), (16, 361370760), (20, 289096608), (24, 240913840), (30, 192731072), (32, 180685380), (40, 144548304), (48, 120456920), (60, 96365536), (64, 90342690), (80, 72274152), (96, 60228460), (120, 48182768), (128, 45171345), (160, 36137076), (192, 30114230), (240, 24091384), (320, 18068538), (384, 15057115), (480, 12045692), (640, 9034269), (960, 6022846), (1511, 3826560), (1920, 3011423), (1993, 2901120), (3022, 1913280), (3986, 1450560), (4533, 1275520), (5979, 967040), (6044, 956640), (7555, 765312), (7972, 725280), (9066, 637760), (9965, 580224), (11958, 483520), (12088, 478320), (15110, 382656), (15944, 362640), (18132, 318880), (19930, 290112), (22665, 255104), (23916, 241760), (24176, 239160), (29895, 193408), (30220, 191328), (31888, 181320), (36264, 159440), (39860, 145056), (45330, 127552), (47832, 120880), (48352, 119580), (59790, 96704), (60440, 95664), (63776, 90660), (72528, 79720)]