693738240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1069}}^1$

素因数の和:1119

約数の個数: 216

約数和(自身を含む): 2401413840

約数和(自身を除く): 1707675600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 768, 780, 832, 845, 960, 1014, 1040, 1069, 1248, 1280, 1352, 1560, 1664, 1690, 1920, 2028, 2080, 2138, 2496, 2535, 2704, 3120, 3207, 3328, 3380, 3840, 4056, 4160, 4276, 4992, 5070, 5345, 5408, 6240, 6414, 6760, 8112, 8320, 8552, 9984, 10140, 10690, 10816, 12480, 12828, 13520, 13897, 16035, 16224, 16640, 17104, 20280, 21380, 21632, 24960, 25656, 27040, 27794, 32070, 32448, 34208, 40560, 41691, 42760, 43264, 49920, 51312, 54080, 55588, 64140, 64896, 68416, 69485, 81120, 83382, 85520, 102624, 108160, 111176, 128280, 129792, 136832, 138970, 162240, 166764, 171040, 180661, 205248, 208455, 216320, 222352, 256560, 273664, 277940, 324480, 333528, 342080, 361322, 410496, 416910, 444704, 513120, 541983, 555880, 648960, 667056, 684160, 722644, 820992, 833820, 889408, 903305, 1026240, 1083966, 1111760, 1334112, 1368320, 1445288, 1667640, 1778816, 1806610, 2052480, 2167932, 2223520, 2668224, 2709915, 2890576, 3335280, 3557632, 3613220, 4104960, 4335864, 4447040, 5336448, 5419830, 5781152, 6670560, 7226440, 8671728, 8894080, 10672896, 10839660, 11562304, 13341120, 14452880, 17343456, 17788160, 21679320, 23124608, 26682240, 28905760, 34686912, 43358640, 46249216, 53364480, 57811520, 69373824, 86717280, 115623040, 138747648, 173434560, 231246080, 346869120, 693738240]

約数ペア:

[(1, 693738240), (2, 346869120), (3, 231246080), (4, 173434560), (5, 138747648), (6, 115623040), (8, 86717280), (10, 69373824), (12, 57811520), (13, 53364480), (15, 46249216), (16, 43358640), (20, 34686912), (24, 28905760), (26, 26682240), (30, 23124608), (32, 21679320), (39, 17788160), (40, 17343456), (48, 14452880), (52, 13341120), (60, 11562304), (64, 10839660), (65, 10672896), (78, 8894080), (80, 8671728), (96, 7226440), (104, 6670560), (120, 5781152), (128, 5419830), (130, 5336448), (156, 4447040), (160, 4335864), (169, 4104960), (192, 3613220), (195, 3557632), (208, 3335280), (240, 2890576), (256, 2709915), (260, 2668224), (312, 2223520), (320, 2167932), (338, 2052480), (384, 1806610), (390, 1778816), (416, 1667640), (480, 1445288), (507, 1368320), (520, 1334112), (624, 1111760), (640, 1083966), (676, 1026240), (768, 903305), (780, 889408), (832, 833820), (845, 820992), (960, 722644), (1014, 684160), (1040, 667056), (1069, 648960), (1248, 555880), (1280, 541983), (1352, 513120), (1560, 444704), (1664, 416910), (1690, 410496), (1920, 361322), (2028, 342080), (2080, 333528), (2138, 324480), (2496, 277940), (2535, 273664), (2704, 256560), (3120, 222352), (3207, 216320), (3328, 208455), (3380, 205248), (3840, 180661), (4056, 171040), (4160, 166764), (4276, 162240), (4992, 138970), (5070, 136832), (5345, 129792), (5408, 128280), (6240, 111176), (6414, 108160), (6760, 102624), (8112, 85520), (8320, 83382), (8552, 81120), (9984, 69485), (10140, 68416), (10690, 64896), (10816, 64140), (12480, 55588), (12828, 54080), (13520, 51312), (13897, 49920), (16035, 43264), (16224, 42760), (16640, 41691), (17104, 40560), (20280, 34208), (21380, 32448), (21632, 32070), (24960, 27794), (25656, 27040)]