171409920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2029}}^1$

素因数の和:2066

約数の個数: 160

約数和(自身を含む): 598086720

約数和(自身を除く): 426676800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2029, 2112, 2560, 2640, 2816, 3520, 3840, 4058, 4224, 5280, 5632, 6087, 7040, 7680, 8116, 8448, 10145, 10560, 12174, 14080, 16232, 16896, 20290, 21120, 22319, 24348, 28160, 30435, 32464, 40580, 42240, 44638, 48696, 60870, 64928, 66957, 81160, 84480, 89276, 97392, 111595, 121740, 129856, 133914, 162320, 178552, 194784, 223190, 243480, 259712, 267828, 324640, 334785, 357104, 389568, 446380, 486960, 519424, 535656, 649280, 669570, 714208, 779136, 892760, 973920, 1038848, 1071312, 1298560, 1339140, 1428416, 1558272, 1785520, 1947840, 2142624, 2597120, 2678280, 2856832, 3116544, 3571040, 3895680, 4285248, 5194240, 5356560, 5713664, 7142080, 7791360, 8570496, 10713120, 11427328, 14284160, 15582720, 17140992, 21426240, 28568320, 34281984, 42852480, 57136640, 85704960, 171409920]

約数ペア:

[(1, 171409920), (2, 85704960), (3, 57136640), (4, 42852480), (5, 34281984), (6, 28568320), (8, 21426240), (10, 17140992), (11, 15582720), (12, 14284160), (15, 11427328), (16, 10713120), (20, 8570496), (22, 7791360), (24, 7142080), (30, 5713664), (32, 5356560), (33, 5194240), (40, 4285248), (44, 3895680), (48, 3571040), (55, 3116544), (60, 2856832), (64, 2678280), (66, 2597120), (80, 2142624), (88, 1947840), (96, 1785520), (110, 1558272), (120, 1428416), (128, 1339140), (132, 1298560), (160, 1071312), (165, 1038848), (176, 973920), (192, 892760), (220, 779136), (240, 714208), (256, 669570), (264, 649280), (320, 535656), (330, 519424), (352, 486960), (384, 446380), (440, 389568), (480, 357104), (512, 334785), (528, 324640), (640, 267828), (660, 259712), (704, 243480), (768, 223190), (880, 194784), (960, 178552), (1056, 162320), (1280, 133914), (1320, 129856), (1408, 121740), (1536, 111595), (1760, 97392), (1920, 89276), (2029, 84480), (2112, 81160), (2560, 66957), (2640, 64928), (2816, 60870), (3520, 48696), (3840, 44638), (4058, 42240), (4224, 40580), (5280, 32464), (5632, 30435), (6087, 28160), (7040, 24348), (7680, 22319), (8116, 21120), (8448, 20290), (10145, 16896), (10560, 16232), (12174, 14080)]