7827474960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{20947}}^1$

素因数の和:21142

約数の個数: 160

約数和(自身を含む): 27118442880

約数和(自身を除く): 19290967920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 173, 180, 216, 240, 270, 346, 360, 432, 519, 540, 692, 720, 865, 1038, 1080, 1384, 1557, 1730, 2076, 2160, 2595, 2768, 3114, 3460, 4152, 4671, 5190, 6228, 6920, 7785, 8304, 9342, 10380, 12456, 13840, 15570, 18684, 20760, 20947, 23355, 24912, 31140, 37368, 41520, 41894, 46710, 62280, 62841, 74736, 83788, 93420, 104735, 124560, 125682, 167576, 186840, 188523, 209470, 251364, 314205, 335152, 373680, 377046, 418940, 502728, 565569, 628410, 754092, 837880, 942615, 1005456, 1131138, 1256820, 1508184, 1675760, 1885230, 2262276, 2513640, 2827845, 3016368, 3623831, 3770460, 4524552, 5027280, 5655690, 7247662, 7540920, 9049104, 10871493, 11311380, 14495324, 15081840, 18119155, 21742986, 22622760, 28990648, 32614479, 36238310, 43485972, 45245520, 54357465, 57981296, 65228958, 72476620, 86971944, 97843437, 108714930, 130457916, 144953240, 163072395, 173943888, 195686874, 217429860, 260915832, 289906480, 326144790, 391373748, 434859720, 489217185, 521831664, 652289580, 782747496, 869719440, 978434370, 1304579160, 1565494992, 1956868740, 2609158320, 3913737480, 7827474960]

約数ペア:

[(1, 7827474960), (2, 3913737480), (3, 2609158320), (4, 1956868740), (5, 1565494992), (6, 1304579160), (8, 978434370), (9, 869719440), (10, 782747496), (12, 652289580), (15, 521831664), (16, 489217185), (18, 434859720), (20, 391373748), (24, 326144790), (27, 289906480), (30, 260915832), (36, 217429860), (40, 195686874), (45, 173943888), (48, 163072395), (54, 144953240), (60, 130457916), (72, 108714930), (80, 97843437), (90, 86971944), (108, 72476620), (120, 65228958), (135, 57981296), (144, 54357465), (173, 45245520), (180, 43485972), (216, 36238310), (240, 32614479), (270, 28990648), (346, 22622760), (360, 21742986), (432, 18119155), (519, 15081840), (540, 14495324), (692, 11311380), (720, 10871493), (865, 9049104), (1038, 7540920), (1080, 7247662), (1384, 5655690), (1557, 5027280), (1730, 4524552), (2076, 3770460), (2160, 3623831), (2595, 3016368), (2768, 2827845), (3114, 2513640), (3460, 2262276), (4152, 1885230), (4671, 1675760), (5190, 1508184), (6228, 1256820), (6920, 1131138), (7785, 1005456), (8304, 942615), (9342, 837880), (10380, 754092), (12456, 628410), (13840, 565569), (15570, 502728), (18684, 418940), (20760, 377046), (20947, 373680), (23355, 335152), (24912, 314205), (31140, 251364), (37368, 209470), (41520, 188523), (41894, 186840), (46710, 167576), (62280, 125682), (62841, 124560), (74736, 104735), (83788, 93420)]