173092080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:743

約数の個数: 160

約数和(自身を含む): 617531904

約数和(自身を除く): 444439824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 197, 210, 240, 280, 336, 394, 420, 523, 560, 591, 788, 840, 985, 1046, 1182, 1379, 1569, 1576, 1680, 1970, 2092, 2364, 2615, 2758, 2955, 3138, 3152, 3661, 3940, 4137, 4184, 4728, 5230, 5516, 5910, 6276, 6895, 7322, 7845, 7880, 8274, 8368, 9456, 10460, 10983, 11032, 11820, 12552, 13790, 14644, 15690, 15760, 16548, 18305, 20685, 20920, 21966, 22064, 23640, 25104, 27580, 29288, 31380, 33096, 36610, 41370, 41840, 43932, 47280, 54915, 55160, 58576, 62760, 66192, 73220, 82740, 87864, 103031, 109830, 110320, 125520, 146440, 165480, 175728, 206062, 219660, 292880, 309093, 330960, 412124, 439320, 515155, 618186, 721217, 824248, 878640, 1030310, 1236372, 1442434, 1545465, 1648496, 2060620, 2163651, 2472744, 2884868, 3090930, 3606085, 4121240, 4327302, 4945488, 5769736, 6181860, 7212170, 8242480, 8654604, 10818255, 11539472, 12363720, 14424340, 17309208, 21636510, 24727440, 28848680, 34618416, 43273020, 57697360, 86546040, 173092080]

約数ペア:

[(1, 173092080), (2, 86546040), (3, 57697360), (4, 43273020), (5, 34618416), (6, 28848680), (7, 24727440), (8, 21636510), (10, 17309208), (12, 14424340), (14, 12363720), (15, 11539472), (16, 10818255), (20, 8654604), (21, 8242480), (24, 7212170), (28, 6181860), (30, 5769736), (35, 4945488), (40, 4327302), (42, 4121240), (48, 3606085), (56, 3090930), (60, 2884868), (70, 2472744), (80, 2163651), (84, 2060620), (105, 1648496), (112, 1545465), (120, 1442434), (140, 1236372), (168, 1030310), (197, 878640), (210, 824248), (240, 721217), (280, 618186), (336, 515155), (394, 439320), (420, 412124), (523, 330960), (560, 309093), (591, 292880), (788, 219660), (840, 206062), (985, 175728), (1046, 165480), (1182, 146440), (1379, 125520), (1569, 110320), (1576, 109830), (1680, 103031), (1970, 87864), (2092, 82740), (2364, 73220), (2615, 66192), (2758, 62760), (2955, 58576), (3138, 55160), (3152, 54915), (3661, 47280), (3940, 43932), (4137, 41840), (4184, 41370), (4728, 36610), (5230, 33096), (5516, 31380), (5910, 29288), (6276, 27580), (6895, 25104), (7322, 23640), (7845, 22064), (7880, 21966), (8274, 20920), (8368, 20685), (9456, 18305), (10460, 16548), (10983, 15760), (11032, 15690), (11820, 14644), (12552, 13790)]