202644960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1537

約数の個数: 192

約数和(自身を含む): 747823104

約数和(自身を除く): 545178144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1230, 1312, 1435, 1471, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 2942, 3280, 3360, 3444, 3936, 4305, 4413, 4592, 4920, 5740, 5884, 6560, 6888, 7355, 8610, 8826, 9184, 9840, 10297, 11480, 11768, 13776, 14710, 17220, 17652, 19680, 20594, 22065, 22960, 23536, 27552, 29420, 30891, 34440, 35304, 41188, 44130, 45920, 47072, 51485, 58840, 60311, 61782, 68880, 70608, 82376, 88260, 102970, 117680, 120622, 123564, 137760, 141216, 154455, 164752, 176520, 180933, 205940, 235360, 241244, 247128, 301555, 308910, 329504, 353040, 361866, 411880, 422177, 482488, 494256, 603110, 617820, 706080, 723732, 823760, 844354, 904665, 964976, 988512, 1206220, 1235640, 1266531, 1447464, 1647520, 1688708, 1809330, 1929952, 2110885, 2412440, 2471280, 2533062, 2894928, 3377416, 3618660, 4221770, 4824880, 4942560, 5066124, 5789856, 6332655, 6754832, 7237320, 8443540, 9649760, 10132248, 12665310, 13509664, 14474640, 16887080, 20264496, 25330620, 28949280, 33774160, 40528992, 50661240, 67548320, 101322480, 202644960]

約数ペア:

[(1, 202644960), (2, 101322480), (3, 67548320), (4, 50661240), (5, 40528992), (6, 33774160), (7, 28949280), (8, 25330620), (10, 20264496), (12, 16887080), (14, 14474640), (15, 13509664), (16, 12665310), (20, 10132248), (21, 9649760), (24, 8443540), (28, 7237320), (30, 6754832), (32, 6332655), (35, 5789856), (40, 5066124), (41, 4942560), (42, 4824880), (48, 4221770), (56, 3618660), (60, 3377416), (70, 2894928), (80, 2533062), (82, 2471280), (84, 2412440), (96, 2110885), (105, 1929952), (112, 1809330), (120, 1688708), (123, 1647520), (140, 1447464), (160, 1266531), (164, 1235640), (168, 1206220), (205, 988512), (210, 964976), (224, 904665), (240, 844354), (246, 823760), (280, 723732), (287, 706080), (328, 617820), (336, 603110), (410, 494256), (420, 482488), (480, 422177), (492, 411880), (560, 361866), (574, 353040), (615, 329504), (656, 308910), (672, 301555), (820, 247128), (840, 241244), (861, 235360), (984, 205940), (1120, 180933), (1148, 176520), (1230, 164752), (1312, 154455), (1435, 141216), (1471, 137760), (1640, 123564), (1680, 120622), (1722, 117680), (1968, 102970), (2296, 88260), (2460, 82376), (2870, 70608), (2942, 68880), (3280, 61782), (3360, 60311), (3444, 58840), (3936, 51485), (4305, 47072), (4413, 45920), (4592, 44130), (4920, 41188), (5740, 35304), (5884, 34440), (6560, 30891), (6888, 29420), (7355, 27552), (8610, 23536), (8826, 22960), (9184, 22065), (9840, 20594), (10297, 19680), (11480, 17652), (11768, 17220), (13776, 14710)]