66967080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1931}}^1$

素因数の和:1979

約数の個数: 96

約数和(自身を含む): 213524640

約数和(自身を除く): 146557560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 1931, 2040, 2312, 2890, 3468, 3862, 4335, 5780, 5793, 6936, 7724, 8670, 9655, 11560, 11586, 15448, 17340, 19310, 23172, 28965, 32827, 34680, 38620, 46344, 57930, 65654, 77240, 98481, 115860, 131308, 164135, 196962, 231720, 262616, 328270, 393924, 492405, 558059, 656540, 787848, 984810, 1116118, 1313080, 1674177, 1969620, 2232236, 2790295, 3348354, 3939240, 4464472, 5580590, 6696708, 8370885, 11161180, 13393416, 16741770, 22322360, 33483540, 66967080]

約数ペア:

[(1, 66967080), (2, 33483540), (3, 22322360), (4, 16741770), (5, 13393416), (6, 11161180), (8, 8370885), (10, 6696708), (12, 5580590), (15, 4464472), (17, 3939240), (20, 3348354), (24, 2790295), (30, 2232236), (34, 1969620), (40, 1674177), (51, 1313080), (60, 1116118), (68, 984810), (85, 787848), (102, 656540), (120, 558059), (136, 492405), (170, 393924), (204, 328270), (255, 262616), (289, 231720), (340, 196962), (408, 164135), (510, 131308), (578, 115860), (680, 98481), (867, 77240), (1020, 65654), (1156, 57930), (1445, 46344), (1734, 38620), (1931, 34680), (2040, 32827), (2312, 28965), (2890, 23172), (3468, 19310), (3862, 17340), (4335, 15448), (5780, 11586), (5793, 11560), (6936, 9655), (7724, 8670)]