1840488960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12613}}^1$

素因数の和:12658

約数の個数: 160

約数和(自身を含む): 6193978560

約数和(自身を除く): 4353489600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 7680, 9120, 9728, 12160, 12613, 14592, 18240, 24320, 25226, 29184, 36480, 37839, 48640, 50452, 63065, 72960, 75678, 100904, 126130, 145920, 151356, 189195, 201808, 239647, 252260, 302712, 378390, 403616, 479294, 504520, 605424, 718941, 756780, 807232, 958588, 1009040, 1198235, 1210848, 1437882, 1513560, 1614464, 1917176, 2018080, 2396470, 2421696, 2875764, 3027120, 3228928, 3594705, 3834352, 4036160, 4792940, 4843392, 5751528, 6054240, 6457856, 7189410, 7668704, 8072320, 9585880, 9686784, 11503056, 12108480, 14378820, 15337408, 16144640, 19171760, 19373568, 23006112, 24216960, 28757640, 30674816, 32289280, 38343520, 46012224, 48433920, 57515280, 61349632, 76687040, 92024448, 96867840, 115030560, 122699264, 153374080, 184048896, 230061120, 306748160, 368097792, 460122240, 613496320, 920244480, 1840488960]

約数ペア:

[(1, 1840488960), (2, 920244480), (3, 613496320), (4, 460122240), (5, 368097792), (6, 306748160), (8, 230061120), (10, 184048896), (12, 153374080), (15, 122699264), (16, 115030560), (19, 96867840), (20, 92024448), (24, 76687040), (30, 61349632), (32, 57515280), (38, 48433920), (40, 46012224), (48, 38343520), (57, 32289280), (60, 30674816), (64, 28757640), (76, 24216960), (80, 23006112), (95, 19373568), (96, 19171760), (114, 16144640), (120, 15337408), (128, 14378820), (152, 12108480), (160, 11503056), (190, 9686784), (192, 9585880), (228, 8072320), (240, 7668704), (256, 7189410), (285, 6457856), (304, 6054240), (320, 5751528), (380, 4843392), (384, 4792940), (456, 4036160), (480, 3834352), (512, 3594705), (570, 3228928), (608, 3027120), (640, 2875764), (760, 2421696), (768, 2396470), (912, 2018080), (960, 1917176), (1140, 1614464), (1216, 1513560), (1280, 1437882), (1520, 1210848), (1536, 1198235), (1824, 1009040), (1920, 958588), (2280, 807232), (2432, 756780), (2560, 718941), (3040, 605424), (3648, 504520), (3840, 479294), (4560, 403616), (4864, 378390), (6080, 302712), (7296, 252260), (7680, 239647), (9120, 201808), (9728, 189195), (12160, 151356), (12613, 145920), (14592, 126130), (18240, 100904), (24320, 75678), (25226, 72960), (29184, 63065), (36480, 50452), (37839, 48640)]