80094080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 128

約数和(自身を含む): 216207360

約数和(自身を除く): 136113280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 310, 320, 341, 352, 367, 440, 496, 620, 640, 682, 704, 734, 880, 992, 1240, 1364, 1408, 1468, 1705, 1760, 1835, 1984, 2480, 2728, 2936, 3410, 3520, 3670, 3968, 4037, 4960, 5456, 5872, 6820, 7040, 7340, 8074, 9920, 10912, 11377, 11744, 13640, 14680, 16148, 19840, 20185, 21824, 22754, 23488, 27280, 29360, 32296, 40370, 43648, 45508, 46976, 54560, 56885, 58720, 64592, 80740, 91016, 109120, 113770, 117440, 125147, 129184, 161480, 182032, 218240, 227540, 234880, 250294, 258368, 322960, 364064, 455080, 500588, 516736, 625735, 645920, 728128, 910160, 1001176, 1251470, 1291840, 1456256, 1820320, 2002352, 2502940, 2583680, 3640640, 4004704, 5005880, 7281280, 8009408, 10011760, 16018816, 20023520, 40047040, 80094080]

約数ペア:

[(1, 80094080), (2, 40047040), (4, 20023520), (5, 16018816), (8, 10011760), (10, 8009408), (11, 7281280), (16, 5005880), (20, 4004704), (22, 3640640), (31, 2583680), (32, 2502940), (40, 2002352), (44, 1820320), (55, 1456256), (62, 1291840), (64, 1251470), (80, 1001176), (88, 910160), (110, 728128), (124, 645920), (128, 625735), (155, 516736), (160, 500588), (176, 455080), (220, 364064), (248, 322960), (310, 258368), (320, 250294), (341, 234880), (352, 227540), (367, 218240), (440, 182032), (496, 161480), (620, 129184), (640, 125147), (682, 117440), (704, 113770), (734, 109120), (880, 91016), (992, 80740), (1240, 64592), (1364, 58720), (1408, 56885), (1468, 54560), (1705, 46976), (1760, 45508), (1835, 43648), (1984, 40370), (2480, 32296), (2728, 29360), (2936, 27280), (3410, 23488), (3520, 22754), (3670, 21824), (3968, 20185), (4037, 19840), (4960, 16148), (5456, 14680), (5872, 13640), (6820, 11744), (7040, 11377), (7340, 10912), (8074, 9920)]