4290060080

素因数分解:

$2^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1\times {\mathrm{457}}^1$

素因数の和:1174

約数の個数: 80

約数和(自身を含む): 10056273024

約数和(自身を除く): 5766212944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 271, 433, 457, 542, 866, 914, 1084, 1355, 1732, 1828, 2165, 2168, 2285, 2710, 3464, 3656, 4330, 4336, 4570, 5420, 6928, 7312, 8660, 9140, 10840, 17320, 18280, 21680, 34640, 36560, 117343, 123847, 197881, 234686, 247694, 395762, 469372, 495388, 586715, 619235, 791524, 938744, 989405, 990776, 1173430, 1238470, 1583048, 1877488, 1978810, 1981552, 2346860, 2476940, 3166096, 3957620, 4693720, 4953880, 7915240, 9387440, 9907760, 15830480, 53625751, 107251502, 214503004, 268128755, 429006008, 536257510, 858012016, 1072515020, 2145030040, 4290060080]

約数ペア:

[(1, 4290060080), (2, 2145030040), (4, 1072515020), (5, 858012016), (8, 536257510), (10, 429006008), (16, 268128755), (20, 214503004), (40, 107251502), (80, 53625751), (271, 15830480), (433, 9907760), (457, 9387440), (542, 7915240), (866, 4953880), (914, 4693720), (1084, 3957620), (1355, 3166096), (1732, 2476940), (1828, 2346860), (2165, 1981552), (2168, 1978810), (2285, 1877488), (2710, 1583048), (3464, 1238470), (3656, 1173430), (4330, 990776), (4336, 989405), (4570, 938744), (5420, 791524), (6928, 619235), (7312, 586715), (8660, 495388), (9140, 469372), (10840, 395762), (17320, 247694), (18280, 234686), (21680, 197881), (34640, 123847), (36560, 117343)]