7577978240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:873

約数の個数: 256

約数和(自身を含む): 21996748800

約数和(自身を除く): 14418770560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 127, 128, 133, 140, 152, 160, 190, 224, 254, 266, 280, 304, 320, 380, 448, 508, 532, 560, 608, 635, 640, 665, 701, 760, 889, 896, 1016, 1064, 1120, 1216, 1270, 1330, 1402, 1520, 1778, 2032, 2128, 2240, 2413, 2432, 2540, 2660, 2804, 3040, 3505, 3556, 4064, 4256, 4445, 4480, 4826, 4907, 5080, 5320, 5608, 6080, 7010, 7112, 8128, 8512, 8890, 9652, 9814, 10160, 10640, 11216, 12065, 12160, 13319, 14020, 14224, 16256, 16891, 17024, 17780, 19304, 19628, 20320, 21280, 22432, 24130, 24535, 26638, 28040, 28448, 33782, 35560, 38608, 39256, 40640, 42560, 44864, 48260, 49070, 53276, 56080, 56896, 66595, 67564, 71120, 77216, 78512, 81280, 84455, 85120, 89027, 89728, 93233, 96520, 98140, 106552, 112160, 113792, 133190, 135128, 142240, 154432, 157024, 168910, 178054, 186466, 193040, 196280, 213104, 224320, 266380, 270256, 284480, 308864, 314048, 337820, 356108, 372932, 386080, 392560, 426208, 445135, 448640, 466165, 532760, 540512, 568960, 623189, 628096, 675640, 712216, 745864, 772160, 785120, 852416, 890270, 932330, 1065520, 1081024, 1246378, 1351280, 1424432, 1491728, 1544320, 1570240, 1691513, 1704832, 1780540, 1864660, 2131040, 2162048, 2492756, 2702560, 2848864, 2983456, 3115945, 3140480, 3383026, 3561080, 3729320, 4262080, 4985512, 5405120, 5697728, 5966912, 6231890, 6766052, 7122160, 7458640, 8457565, 8524160, 9971024, 10810240, 11395456, 11840591, 11933824, 12463780, 13532104, 14244320, 14917280, 16915130, 19942048, 23681182, 24927560, 27064208, 28488640, 29834560, 33830260, 39884096, 47362364, 49855120, 54128416, 56977280, 59202955, 59669120, 67660520, 79768192, 94724728, 99710240, 108256832, 118405910, 135321040, 189449456, 199420480, 216513664, 236811820, 270642080, 378898912, 398840960, 473623640, 541284160, 757797824, 947247280, 1082568320, 1515595648, 1894494560, 3788989120, 7577978240]

約数ペア:

[(1, 7577978240), (2, 3788989120), (4, 1894494560), (5, 1515595648), (7, 1082568320), (8, 947247280), (10, 757797824), (14, 541284160), (16, 473623640), (19, 398840960), (20, 378898912), (28, 270642080), (32, 236811820), (35, 216513664), (38, 199420480), (40, 189449456), (56, 135321040), (64, 118405910), (70, 108256832), (76, 99710240), (80, 94724728), (95, 79768192), (112, 67660520), (127, 59669120), (128, 59202955), (133, 56977280), (140, 54128416), (152, 49855120), (160, 47362364), (190, 39884096), (224, 33830260), (254, 29834560), (266, 28488640), (280, 27064208), (304, 24927560), (320, 23681182), (380, 19942048), (448, 16915130), (508, 14917280), (532, 14244320), (560, 13532104), (608, 12463780), (635, 11933824), (640, 11840591), (665, 11395456), (701, 10810240), (760, 9971024), (889, 8524160), (896, 8457565), (1016, 7458640), (1064, 7122160), (1120, 6766052), (1216, 6231890), (1270, 5966912), (1330, 5697728), (1402, 5405120), (1520, 4985512), (1778, 4262080), (2032, 3729320), (2128, 3561080), (2240, 3383026), (2413, 3140480), (2432, 3115945), (2540, 2983456), (2660, 2848864), (2804, 2702560), (3040, 2492756), (3505, 2162048), (3556, 2131040), (4064, 1864660), (4256, 1780540), (4445, 1704832), (4480, 1691513), (4826, 1570240), (4907, 1544320), (5080, 1491728), (5320, 1424432), (5608, 1351280), (6080, 1246378), (7010, 1081024), (7112, 1065520), (8128, 932330), (8512, 890270), (8890, 852416), (9652, 785120), (9814, 772160), (10160, 745864), (10640, 712216), (11216, 675640), (12065, 628096), (12160, 623189), (13319, 568960), (14020, 540512), (14224, 532760), (16256, 466165), (16891, 448640), (17024, 445135), (17780, 426208), (19304, 392560), (19628, 386080), (20320, 372932), (21280, 356108), (22432, 337820), (24130, 314048), (24535, 308864), (26638, 284480), (28040, 270256), (28448, 266380), (33782, 224320), (35560, 213104), (38608, 196280), (39256, 193040), (40640, 186466), (42560, 178054), (44864, 168910), (48260, 157024), (49070, 154432), (53276, 142240), (56080, 135128), (56896, 133190), (66595, 113792), (67564, 112160), (71120, 106552), (77216, 98140), (78512, 96520), (81280, 93233), (84455, 89728), (85120, 89027)]