38366160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:621

約数の個数: 160

約数和(自身を含む): 139491072

約数和(自身を除く): 101124912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 557, 560, 574, 615, 656, 820, 840, 861, 984, 1114, 1148, 1230, 1435, 1640, 1671, 1680, 1722, 1968, 2228, 2296, 2460, 2785, 2870, 3280, 3342, 3444, 3899, 4305, 4456, 4592, 4920, 5570, 5740, 6684, 6888, 7798, 8355, 8610, 8912, 9840, 11140, 11480, 11697, 13368, 13776, 15596, 16710, 17220, 19495, 22280, 22837, 22960, 23394, 26736, 31192, 33420, 34440, 38990, 44560, 45674, 46788, 58485, 62384, 66840, 68511, 68880, 77980, 91348, 93576, 114185, 116970, 133680, 137022, 155960, 159859, 182696, 187152, 228370, 233940, 274044, 311920, 319718, 342555, 365392, 456740, 467880, 479577, 548088, 639436, 685110, 799295, 913480, 935760, 959154, 1096176, 1278872, 1370220, 1598590, 1826960, 1918308, 2397885, 2557744, 2740440, 3197180, 3836616, 4795770, 5480880, 6394360, 7673232, 9591540, 12788720, 19183080, 38366160]

約数ペア:

[(1, 38366160), (2, 19183080), (3, 12788720), (4, 9591540), (5, 7673232), (6, 6394360), (7, 5480880), (8, 4795770), (10, 3836616), (12, 3197180), (14, 2740440), (15, 2557744), (16, 2397885), (20, 1918308), (21, 1826960), (24, 1598590), (28, 1370220), (30, 1278872), (35, 1096176), (40, 959154), (41, 935760), (42, 913480), (48, 799295), (56, 685110), (60, 639436), (70, 548088), (80, 479577), (82, 467880), (84, 456740), (105, 365392), (112, 342555), (120, 319718), (123, 311920), (140, 274044), (164, 233940), (168, 228370), (205, 187152), (210, 182696), (240, 159859), (246, 155960), (280, 137022), (287, 133680), (328, 116970), (336, 114185), (410, 93576), (420, 91348), (492, 77980), (557, 68880), (560, 68511), (574, 66840), (615, 62384), (656, 58485), (820, 46788), (840, 45674), (861, 44560), (984, 38990), (1114, 34440), (1148, 33420), (1230, 31192), (1435, 26736), (1640, 23394), (1671, 22960), (1680, 22837), (1722, 22280), (1968, 19495), (2228, 17220), (2296, 16710), (2460, 15596), (2785, 13776), (2870, 13368), (3280, 11697), (3342, 11480), (3444, 11140), (3899, 9840), (4305, 8912), (4456, 8610), (4592, 8355), (4920, 7798), (5570, 6888), (5740, 6684)]