371089920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:466

約数の個数: 160

約数和(自身を含む): 1197155520

約数和(自身を除く): 826065600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 211, 229, 240, 256, 320, 384, 422, 458, 480, 512, 633, 640, 687, 768, 844, 916, 960, 1055, 1145, 1266, 1280, 1374, 1536, 1688, 1832, 1920, 2110, 2290, 2532, 2560, 2748, 3165, 3376, 3435, 3664, 3840, 4220, 4580, 5064, 5496, 6330, 6752, 6870, 7328, 7680, 8440, 9160, 10128, 10992, 12660, 13504, 13740, 14656, 16880, 18320, 20256, 21984, 25320, 27008, 27480, 29312, 33760, 36640, 40512, 43968, 48319, 50640, 54016, 54960, 58624, 67520, 73280, 81024, 87936, 96638, 101280, 108032, 109920, 117248, 135040, 144957, 146560, 162048, 175872, 193276, 202560, 219840, 241595, 270080, 289914, 293120, 324096, 351744, 386552, 405120, 439680, 483190, 540160, 579828, 586240, 724785, 773104, 810240, 879360, 966380, 1159656, 1449570, 1546208, 1620480, 1758720, 1932760, 2319312, 2899140, 3092416, 3865520, 4638624, 5798280, 6184832, 7731040, 9277248, 11596560, 12369664, 15462080, 18554496, 23193120, 24739328, 30924160, 37108992, 46386240, 61848320, 74217984, 92772480, 123696640, 185544960, 371089920]

約数ペア:

[(1, 371089920), (2, 185544960), (3, 123696640), (4, 92772480), (5, 74217984), (6, 61848320), (8, 46386240), (10, 37108992), (12, 30924160), (15, 24739328), (16, 23193120), (20, 18554496), (24, 15462080), (30, 12369664), (32, 11596560), (40, 9277248), (48, 7731040), (60, 6184832), (64, 5798280), (80, 4638624), (96, 3865520), (120, 3092416), (128, 2899140), (160, 2319312), (192, 1932760), (211, 1758720), (229, 1620480), (240, 1546208), (256, 1449570), (320, 1159656), (384, 966380), (422, 879360), (458, 810240), (480, 773104), (512, 724785), (633, 586240), (640, 579828), (687, 540160), (768, 483190), (844, 439680), (916, 405120), (960, 386552), (1055, 351744), (1145, 324096), (1266, 293120), (1280, 289914), (1374, 270080), (1536, 241595), (1688, 219840), (1832, 202560), (1920, 193276), (2110, 175872), (2290, 162048), (2532, 146560), (2560, 144957), (2748, 135040), (3165, 117248), (3376, 109920), (3435, 108032), (3664, 101280), (3840, 96638), (4220, 87936), (4580, 81024), (5064, 73280), (5496, 67520), (6330, 58624), (6752, 54960), (6870, 54016), (7328, 50640), (7680, 48319), (8440, 43968), (9160, 40512), (10128, 36640), (10992, 33760), (12660, 29312), (13504, 27480), (13740, 27008), (14656, 25320), (16880, 21984), (18320, 20256)]