127595280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12967}}^1$

素因数の和:13024

約数の個数: 80

約数和(自身を含む): 405224064

約数和(自身を除く): 277628784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 12967, 25934, 38901, 51868, 64835, 77802, 103736, 129670, 155604, 194505, 207472, 259340, 311208, 389010, 518680, 531647, 622416, 778020, 1037360, 1063294, 1556040, 1594941, 2126588, 2658235, 3112080, 3189882, 4253176, 5316470, 6379764, 7974705, 8506352, 10632940, 12759528, 15949410, 21265880, 25519056, 31898820, 42531760, 63797640, 127595280]

約数ペア:

[(1, 127595280), (2, 63797640), (3, 42531760), (4, 31898820), (5, 25519056), (6, 21265880), (8, 15949410), (10, 12759528), (12, 10632940), (15, 8506352), (16, 7974705), (20, 6379764), (24, 5316470), (30, 4253176), (40, 3189882), (41, 3112080), (48, 2658235), (60, 2126588), (80, 1594941), (82, 1556040), (120, 1063294), (123, 1037360), (164, 778020), (205, 622416), (240, 531647), (246, 518680), (328, 389010), (410, 311208), (492, 259340), (615, 207472), (656, 194505), (820, 155604), (984, 129670), (1230, 103736), (1640, 77802), (1968, 64835), (2460, 51868), (3280, 38901), (4920, 25934), (9840, 12967)]