8077983480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{4639}}^1$

素因数の和:5354

約数の個数: 192

約数和(自身を含む): 30053836800

約数和(自身を除く): 21975853320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 691, 840, 1260, 1382, 2073, 2520, 2764, 3455, 4146, 4639, 4837, 5528, 6219, 6910, 8292, 9278, 9674, 10365, 12438, 13820, 13917, 14511, 16584, 18556, 19348, 20730, 23195, 24185, 24876, 27640, 27834, 29022, 31095, 32473, 37112, 38696, 41460, 41751, 43533, 46390, 48370, 49752, 55668, 58044, 62190, 64946, 69585, 72555, 82920, 83502, 87066, 92780, 96740, 97419, 111336, 116088, 124380, 129892, 139170, 145110, 162365, 167004, 174132, 185560, 193480, 194838, 208755, 217665, 248760, 259784, 278340, 290220, 292257, 324730, 334008, 348264, 389676, 417510, 435330, 487095, 556680, 580440, 584514, 649460, 779352, 835020, 870660, 974190, 1169028, 1298920, 1461285, 1670040, 1741320, 1948380, 2338056, 2922570, 3205549, 3896760, 5845140, 6411098, 9616647, 11690280, 12822196, 16027745, 19233294, 22438843, 25644392, 28849941, 32055490, 38466588, 44877686, 48083235, 57699882, 64110980, 67316529, 76933176, 89755372, 96166470, 112194215, 115399764, 128221960, 134633058, 144249705, 179510744, 192332940, 201949587, 224388430, 230799528, 269266116, 288499410, 336582645, 384665880, 403899174, 448776860, 538532232, 576998820, 673165290, 807798348, 897553720, 1009747935, 1153997640, 1346330580, 1615596696, 2019495870, 2692661160, 4038991740, 8077983480]

約数ペア:

[(1, 8077983480), (2, 4038991740), (3, 2692661160), (4, 2019495870), (5, 1615596696), (6, 1346330580), (7, 1153997640), (8, 1009747935), (9, 897553720), (10, 807798348), (12, 673165290), (14, 576998820), (15, 538532232), (18, 448776860), (20, 403899174), (21, 384665880), (24, 336582645), (28, 288499410), (30, 269266116), (35, 230799528), (36, 224388430), (40, 201949587), (42, 192332940), (45, 179510744), (56, 144249705), (60, 134633058), (63, 128221960), (70, 115399764), (72, 112194215), (84, 96166470), (90, 89755372), (105, 76933176), (120, 67316529), (126, 64110980), (140, 57699882), (168, 48083235), (180, 44877686), (210, 38466588), (252, 32055490), (280, 28849941), (315, 25644392), (360, 22438843), (420, 19233294), (504, 16027745), (630, 12822196), (691, 11690280), (840, 9616647), (1260, 6411098), (1382, 5845140), (2073, 3896760), (2520, 3205549), (2764, 2922570), (3455, 2338056), (4146, 1948380), (4639, 1741320), (4837, 1670040), (5528, 1461285), (6219, 1298920), (6910, 1169028), (8292, 974190), (9278, 870660), (9674, 835020), (10365, 779352), (12438, 649460), (13820, 584514), (13917, 580440), (14511, 556680), (16584, 487095), (18556, 435330), (19348, 417510), (20730, 389676), (23195, 348264), (24185, 334008), (24876, 324730), (27640, 292257), (27834, 290220), (29022, 278340), (31095, 259784), (32473, 248760), (37112, 217665), (38696, 208755), (41460, 194838), (41751, 193480), (43533, 185560), (46390, 174132), (48370, 167004), (49752, 162365), (55668, 145110), (58044, 139170), (62190, 129892), (64946, 124380), (69585, 116088), (72555, 111336), (82920, 97419), (83502, 96740), (87066, 92780)]