153258560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 224

約数和(自身を含む): 474512640

約数和(自身を除く): 321254080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 64, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 160, 182, 190, 208, 224, 247, 260, 266, 277, 280, 304, 320, 364, 380, 416, 448, 455, 494, 520, 532, 554, 560, 608, 665, 728, 760, 832, 910, 988, 1040, 1064, 1108, 1120, 1216, 1235, 1330, 1385, 1456, 1520, 1729, 1820, 1939, 1976, 2080, 2128, 2216, 2240, 2470, 2660, 2770, 2912, 3040, 3458, 3601, 3640, 3878, 3952, 4160, 4256, 4432, 4940, 5263, 5320, 5540, 5824, 6080, 6916, 7202, 7280, 7756, 7904, 8512, 8645, 8864, 9695, 9880, 10526, 10640, 11080, 13832, 14404, 14560, 15512, 15808, 17290, 17728, 18005, 19390, 19760, 21052, 21280, 22160, 25207, 26315, 27664, 28808, 29120, 31024, 34580, 36010, 36841, 38780, 39520, 42104, 42560, 44320, 50414, 52630, 55328, 57616, 62048, 68419, 69160, 72020, 73682, 77560, 79040, 84208, 88640, 100828, 105260, 110656, 115232, 124096, 126035, 136838, 138320, 144040, 147364, 155120, 168416, 184205, 201656, 210520, 230464, 252070, 273676, 276640, 288080, 294728, 310240, 336832, 342095, 368410, 403312, 421040, 478933, 504140, 547352, 553280, 576160, 589456, 620480, 684190, 736820, 806624, 842080, 957866, 1008280, 1094704, 1152320, 1178912, 1368380, 1473640, 1613248, 1684160, 1915732, 2016560, 2189408, 2357824, 2394665, 2736760, 2947280, 3831464, 4033120, 4378816, 4789330, 5473520, 5894560, 7662928, 8066240, 9578660, 10947040, 11789120, 15325856, 19157320, 21894080, 30651712, 38314640, 76629280, 153258560]

約数ペア:

[(1, 153258560), (2, 76629280), (4, 38314640), (5, 30651712), (7, 21894080), (8, 19157320), (10, 15325856), (13, 11789120), (14, 10947040), (16, 9578660), (19, 8066240), (20, 7662928), (26, 5894560), (28, 5473520), (32, 4789330), (35, 4378816), (38, 4033120), (40, 3831464), (52, 2947280), (56, 2736760), (64, 2394665), (65, 2357824), (70, 2189408), (76, 2016560), (80, 1915732), (91, 1684160), (95, 1613248), (104, 1473640), (112, 1368380), (130, 1178912), (133, 1152320), (140, 1094704), (152, 1008280), (160, 957866), (182, 842080), (190, 806624), (208, 736820), (224, 684190), (247, 620480), (260, 589456), (266, 576160), (277, 553280), (280, 547352), (304, 504140), (320, 478933), (364, 421040), (380, 403312), (416, 368410), (448, 342095), (455, 336832), (494, 310240), (520, 294728), (532, 288080), (554, 276640), (560, 273676), (608, 252070), (665, 230464), (728, 210520), (760, 201656), (832, 184205), (910, 168416), (988, 155120), (1040, 147364), (1064, 144040), (1108, 138320), (1120, 136838), (1216, 126035), (1235, 124096), (1330, 115232), (1385, 110656), (1456, 105260), (1520, 100828), (1729, 88640), (1820, 84208), (1939, 79040), (1976, 77560), (2080, 73682), (2128, 72020), (2216, 69160), (2240, 68419), (2470, 62048), (2660, 57616), (2770, 55328), (2912, 52630), (3040, 50414), (3458, 44320), (3601, 42560), (3640, 42104), (3878, 39520), (3952, 38780), (4160, 36841), (4256, 36010), (4432, 34580), (4940, 31024), (5263, 29120), (5320, 28808), (5540, 27664), (5824, 26315), (6080, 25207), (6916, 22160), (7202, 21280), (7280, 21052), (7756, 19760), (7904, 19390), (8512, 18005), (8645, 17728), (8864, 17290), (9695, 15808), (9880, 15512), (10526, 14560), (10640, 14404), (11080, 13832)]