22239790080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{20393}}^1$

素因数の和:20492

約数の個数: 176

約数和(自身を含む): 72137983104

約数和(自身を除く): 49898193024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 512, 568, 640, 710, 768, 852, 960, 1024, 1065, 1136, 1280, 1420, 1536, 1704, 1920, 2130, 2272, 2560, 2840, 3072, 3408, 3840, 4260, 4544, 5120, 5680, 6816, 7680, 8520, 9088, 11360, 13632, 15360, 17040, 18176, 20393, 22720, 27264, 34080, 36352, 40786, 45440, 54528, 61179, 68160, 72704, 81572, 90880, 101965, 109056, 122358, 136320, 163144, 181760, 203930, 218112, 244716, 272640, 305895, 326288, 363520, 407860, 489432, 545280, 611790, 652576, 815720, 978864, 1090560, 1223580, 1305152, 1447903, 1631440, 1957728, 2447160, 2610304, 2895806, 3262880, 3915456, 4343709, 4894320, 5220608, 5791612, 6525760, 7239515, 7830912, 8687418, 9788640, 10441216, 11583224, 13051520, 14479030, 15661824, 17374836, 19577280, 20882432, 21718545, 23166448, 26103040, 28958060, 31323648, 34749672, 39154560, 43437090, 46332896, 52206080, 57916120, 62647296, 69499344, 78309120, 86874180, 92665792, 104412160, 115832240, 138998688, 156618240, 173748360, 185331584, 231664480, 277997376, 313236480, 347496720, 370663168, 463328960, 555994752, 694993440, 741326336, 926657920, 1111989504, 1389986880, 1482652672, 1853315840, 2223979008, 2779973760, 3706631680, 4447958016, 5559947520, 7413263360, 11119895040, 22239790080]

約数ペア:

[(1, 22239790080), (2, 11119895040), (3, 7413263360), (4, 5559947520), (5, 4447958016), (6, 3706631680), (8, 2779973760), (10, 2223979008), (12, 1853315840), (15, 1482652672), (16, 1389986880), (20, 1111989504), (24, 926657920), (30, 741326336), (32, 694993440), (40, 555994752), (48, 463328960), (60, 370663168), (64, 347496720), (71, 313236480), (80, 277997376), (96, 231664480), (120, 185331584), (128, 173748360), (142, 156618240), (160, 138998688), (192, 115832240), (213, 104412160), (240, 92665792), (256, 86874180), (284, 78309120), (320, 69499344), (355, 62647296), (384, 57916120), (426, 52206080), (480, 46332896), (512, 43437090), (568, 39154560), (640, 34749672), (710, 31323648), (768, 28958060), (852, 26103040), (960, 23166448), (1024, 21718545), (1065, 20882432), (1136, 19577280), (1280, 17374836), (1420, 15661824), (1536, 14479030), (1704, 13051520), (1920, 11583224), (2130, 10441216), (2272, 9788640), (2560, 8687418), (2840, 7830912), (3072, 7239515), (3408, 6525760), (3840, 5791612), (4260, 5220608), (4544, 4894320), (5120, 4343709), (5680, 3915456), (6816, 3262880), (7680, 2895806), (8520, 2610304), (9088, 2447160), (11360, 1957728), (13632, 1631440), (15360, 1447903), (17040, 1305152), (18176, 1223580), (20393, 1090560), (22720, 978864), (27264, 815720), (34080, 652576), (36352, 611790), (40786, 545280), (45440, 489432), (54528, 407860), (61179, 363520), (68160, 326288), (72704, 305895), (81572, 272640), (90880, 244716), (101965, 218112), (109056, 203930), (122358, 181760), (136320, 163144)]