156955358080

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{18413}}^1$

素因数の和:19152

約数の個数: 128

約数和(自身を含む): 395554816800

約数和(自身を除く): 238599458720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 701, 760, 1216, 1402, 1520, 2432, 2804, 3040, 3505, 5608, 6080, 7010, 11216, 12160, 13319, 14020, 18413, 22432, 26638, 28040, 36826, 44864, 53276, 56080, 66595, 73652, 89728, 92065, 106552, 112160, 133190, 147304, 184130, 213104, 224320, 266380, 294608, 349847, 368260, 426208, 448640, 532760, 589216, 699694, 736520, 852416, 1065520, 1178432, 1399388, 1473040, 1704832, 1749235, 2131040, 2356864, 2798776, 2946080, 3498470, 4262080, 5597552, 5892160, 6996940, 8524160, 11195104, 11784320, 12907513, 13993880, 22390208, 25815026, 27987760, 44780416, 51630052, 55975520, 64537565, 103260104, 111951040, 129075130, 206520208, 223902080, 245242747, 258150260, 413040416, 490485494, 516300520, 826080832, 980970988, 1032601040, 1226213735, 1652161664, 1961941976, 2065202080, 2452427470, 3923883952, 4130404160, 4904854940, 7847767904, 8260808320, 9809709880, 15695535808, 19619419760, 31391071616, 39238839520, 78477679040, 156955358080]

約数ペア:

[(1, 156955358080), (2, 78477679040), (4, 39238839520), (5, 31391071616), (8, 19619419760), (10, 15695535808), (16, 9809709880), (19, 8260808320), (20, 7847767904), (32, 4904854940), (38, 4130404160), (40, 3923883952), (64, 2452427470), (76, 2065202080), (80, 1961941976), (95, 1652161664), (128, 1226213735), (152, 1032601040), (160, 980970988), (190, 826080832), (304, 516300520), (320, 490485494), (380, 413040416), (608, 258150260), (640, 245242747), (701, 223902080), (760, 206520208), (1216, 129075130), (1402, 111951040), (1520, 103260104), (2432, 64537565), (2804, 55975520), (3040, 51630052), (3505, 44780416), (5608, 27987760), (6080, 25815026), (7010, 22390208), (11216, 13993880), (12160, 12907513), (13319, 11784320), (14020, 11195104), (18413, 8524160), (22432, 6996940), (26638, 5892160), (28040, 5597552), (36826, 4262080), (44864, 3498470), (53276, 2946080), (56080, 2798776), (66595, 2356864), (73652, 2131040), (89728, 1749235), (92065, 1704832), (106552, 1473040), (112160, 1399388), (133190, 1178432), (147304, 1065520), (184130, 852416), (213104, 736520), (224320, 699694), (266380, 589216), (294608, 532760), (349847, 448640), (368260, 426208)]