852253920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{28183}}^1$

素因数の和:28214

約数の個数: 192

約数和(自身を含む): 3409136640

約数和(自身を除く): 2556882720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 28183, 30240, 56366, 84549, 112732, 140915, 169098, 197281, 225464, 253647, 281830, 338196, 394562, 422745, 450928, 507294, 563660, 591843, 676392, 760941, 789124, 845490, 901856, 986405, 1014588, 1127320, 1183686, 1268235, 1352784, 1521882, 1578248, 1690980, 1775529, 1972810, 2029176, 2254640, 2367372, 2536470, 2705568, 2959215, 3043764, 3156496, 3381960, 3551058, 3804705, 3945620, 4058352, 4509280, 4734744, 5072940, 5326587, 5918430, 6087528, 6312992, 6763920, 7102116, 7609410, 7891240, 8116704, 8877645, 9469488, 10145880, 10653174, 11836860, 12175056, 13527840, 14204232, 15218820, 15782480, 17755290, 18938976, 20291760, 21306348, 23673720, 24350112, 26632935, 28408464, 30437640, 31564960, 35510580, 40583520, 42612696, 47347440, 53265870, 56816928, 60875280, 71021160, 85225392, 94694880, 106531740, 121750560, 142042320, 170450784, 213063480, 284084640, 426126960, 852253920]

約数ペア:

[(1, 852253920), (2, 426126960), (3, 284084640), (4, 213063480), (5, 170450784), (6, 142042320), (7, 121750560), (8, 106531740), (9, 94694880), (10, 85225392), (12, 71021160), (14, 60875280), (15, 56816928), (16, 53265870), (18, 47347440), (20, 42612696), (21, 40583520), (24, 35510580), (27, 31564960), (28, 30437640), (30, 28408464), (32, 26632935), (35, 24350112), (36, 23673720), (40, 21306348), (42, 20291760), (45, 18938976), (48, 17755290), (54, 15782480), (56, 15218820), (60, 14204232), (63, 13527840), (70, 12175056), (72, 11836860), (80, 10653174), (84, 10145880), (90, 9469488), (96, 8877645), (105, 8116704), (108, 7891240), (112, 7609410), (120, 7102116), (126, 6763920), (135, 6312992), (140, 6087528), (144, 5918430), (160, 5326587), (168, 5072940), (180, 4734744), (189, 4509280), (210, 4058352), (216, 3945620), (224, 3804705), (240, 3551058), (252, 3381960), (270, 3156496), (280, 3043764), (288, 2959215), (315, 2705568), (336, 2536470), (360, 2367372), (378, 2254640), (420, 2029176), (432, 1972810), (480, 1775529), (504, 1690980), (540, 1578248), (560, 1521882), (630, 1352784), (672, 1268235), (720, 1183686), (756, 1127320), (840, 1014588), (864, 986405), (945, 901856), (1008, 845490), (1080, 789124), (1120, 760941), (1260, 676392), (1440, 591843), (1512, 563660), (1680, 507294), (1890, 450928), (2016, 422745), (2160, 394562), (2520, 338196), (3024, 281830), (3360, 253647), (3780, 225464), (4320, 197281), (5040, 169098), (6048, 140915), (7560, 112732), (10080, 84549), (15120, 56366), (28183, 30240)]