73635240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{1789}}^1$

素因数の和:1824

約数の個数: 128

約数和(自身を含む): 257760000

約数和(自身を除く): 184124760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1789, 1960, 2058, 2744, 2940, 3430, 3578, 4116, 5145, 5367, 5880, 6860, 7156, 8232, 8945, 10290, 10734, 12523, 13720, 14312, 17890, 20580, 21468, 25046, 26835, 35780, 37569, 41160, 42936, 50092, 53670, 62615, 71560, 75138, 87661, 100184, 107340, 125230, 150276, 175322, 187845, 214680, 250460, 262983, 300552, 350644, 375690, 438305, 500920, 525966, 613627, 701288, 751380, 876610, 1051932, 1227254, 1314915, 1502760, 1753220, 1840881, 2103864, 2454508, 2629830, 3068135, 3506440, 3681762, 4909016, 5259660, 6136270, 7363524, 9204405, 10519320, 12272540, 14727048, 18408810, 24545080, 36817620, 73635240]

約数ペア:

[(1, 73635240), (2, 36817620), (3, 24545080), (4, 18408810), (5, 14727048), (6, 12272540), (7, 10519320), (8, 9204405), (10, 7363524), (12, 6136270), (14, 5259660), (15, 4909016), (20, 3681762), (21, 3506440), (24, 3068135), (28, 2629830), (30, 2454508), (35, 2103864), (40, 1840881), (42, 1753220), (49, 1502760), (56, 1314915), (60, 1227254), (70, 1051932), (84, 876610), (98, 751380), (105, 701288), (120, 613627), (140, 525966), (147, 500920), (168, 438305), (196, 375690), (210, 350644), (245, 300552), (280, 262983), (294, 250460), (343, 214680), (392, 187845), (420, 175322), (490, 150276), (588, 125230), (686, 107340), (735, 100184), (840, 87661), (980, 75138), (1029, 71560), (1176, 62615), (1372, 53670), (1470, 50092), (1715, 42936), (1789, 41160), (1960, 37569), (2058, 35780), (2744, 26835), (2940, 25046), (3430, 21468), (3578, 20580), (4116, 17890), (5145, 14312), (5367, 13720), (5880, 12523), (6860, 10734), (7156, 10290), (8232, 8945)]