213300960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4993}}^1$

素因数の和:5100

約数の個数: 96

約数和(自身を含む): 679583520

約数和(自身を除く): 466282560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 445, 480, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 2848, 3560, 4272, 4993, 5340, 7120, 8544, 9986, 10680, 14240, 14979, 19972, 21360, 24965, 29958, 39944, 42720, 49930, 59916, 74895, 79888, 99860, 119832, 149790, 159776, 199720, 239664, 299580, 399440, 444377, 479328, 599160, 798880, 888754, 1198320, 1333131, 1777508, 2221885, 2396640, 2666262, 3555016, 4443770, 5332524, 6665655, 7110032, 8887540, 10665048, 13331310, 14220064, 17775080, 21330096, 26662620, 35550160, 42660192, 53325240, 71100320, 106650480, 213300960]

約数ペア:

[(1, 213300960), (2, 106650480), (3, 71100320), (4, 53325240), (5, 42660192), (6, 35550160), (8, 26662620), (10, 21330096), (12, 17775080), (15, 14220064), (16, 13331310), (20, 10665048), (24, 8887540), (30, 7110032), (32, 6665655), (40, 5332524), (48, 4443770), (60, 3555016), (80, 2666262), (89, 2396640), (96, 2221885), (120, 1777508), (160, 1333131), (178, 1198320), (240, 888754), (267, 798880), (356, 599160), (445, 479328), (480, 444377), (534, 399440), (712, 299580), (890, 239664), (1068, 199720), (1335, 159776), (1424, 149790), (1780, 119832), (2136, 99860), (2670, 79888), (2848, 74895), (3560, 59916), (4272, 49930), (4993, 42720), (5340, 39944), (7120, 29958), (8544, 24965), (9986, 21360), (10680, 19972), (14240, 14979)]