116821120

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:790

約数の個数: 128

約数和(自身を含む): 317016000

約数和(自身を除く): 200194880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 128, 130, 152, 160, 190, 208, 247, 260, 304, 320, 380, 416, 494, 520, 608, 640, 739, 760, 832, 988, 1040, 1216, 1235, 1478, 1520, 1664, 1976, 2080, 2432, 2470, 2956, 3040, 3695, 3952, 4160, 4940, 5912, 6080, 7390, 7904, 8320, 9607, 9880, 11824, 12160, 14041, 14780, 15808, 19214, 19760, 23648, 28082, 29560, 31616, 38428, 39520, 47296, 48035, 56164, 59120, 70205, 76856, 79040, 94592, 96070, 112328, 118240, 140410, 153712, 158080, 182533, 192140, 224656, 236480, 280820, 307424, 365066, 384280, 449312, 472960, 561640, 614848, 730132, 768560, 898624, 912665, 1123280, 1229696, 1460264, 1537120, 1797248, 1825330, 2246560, 2920528, 3074240, 3650660, 4493120, 5841056, 6148480, 7301320, 8986240, 11682112, 14602640, 23364224, 29205280, 58410560, 116821120]

約数ペア:

[(1, 116821120), (2, 58410560), (4, 29205280), (5, 23364224), (8, 14602640), (10, 11682112), (13, 8986240), (16, 7301320), (19, 6148480), (20, 5841056), (26, 4493120), (32, 3650660), (38, 3074240), (40, 2920528), (52, 2246560), (64, 1825330), (65, 1797248), (76, 1537120), (80, 1460264), (95, 1229696), (104, 1123280), (128, 912665), (130, 898624), (152, 768560), (160, 730132), (190, 614848), (208, 561640), (247, 472960), (260, 449312), (304, 384280), (320, 365066), (380, 307424), (416, 280820), (494, 236480), (520, 224656), (608, 192140), (640, 182533), (739, 158080), (760, 153712), (832, 140410), (988, 118240), (1040, 112328), (1216, 96070), (1235, 94592), (1478, 79040), (1520, 76856), (1664, 70205), (1976, 59120), (2080, 56164), (2432, 48035), (2470, 47296), (2956, 39520), (3040, 38428), (3695, 31616), (3952, 29560), (4160, 28082), (4940, 23648), (5912, 19760), (6080, 19214), (7390, 15808), (7904, 14780), (8320, 14041), (9607, 12160), (9880, 11824)]