202207080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:691

約数の個数: 128

約数和(自身を含む): 631048320

約数和(自身を除く): 428841240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 73, 82, 120, 123, 146, 164, 205, 219, 246, 292, 328, 365, 410, 438, 492, 563, 584, 615, 730, 820, 876, 984, 1095, 1126, 1230, 1460, 1640, 1689, 1752, 2190, 2252, 2460, 2815, 2920, 2993, 3378, 4380, 4504, 4920, 5630, 5986, 6756, 8445, 8760, 8979, 11260, 11972, 13512, 14965, 16890, 17958, 22520, 23083, 23944, 29930, 33780, 35916, 41099, 44895, 46166, 59860, 67560, 69249, 71832, 82198, 89790, 92332, 115415, 119720, 123297, 138498, 164396, 179580, 184664, 205495, 230830, 246594, 276996, 328792, 346245, 359160, 410990, 461660, 493188, 553992, 616485, 692490, 821980, 923320, 986376, 1232970, 1384980, 1643960, 1685059, 2465940, 2769960, 3370118, 4931880, 5055177, 6740236, 8425295, 10110354, 13480472, 16850590, 20220708, 25275885, 33701180, 40441416, 50551770, 67402360, 101103540, 202207080]

約数ペア:

[(1, 202207080), (2, 101103540), (3, 67402360), (4, 50551770), (5, 40441416), (6, 33701180), (8, 25275885), (10, 20220708), (12, 16850590), (15, 13480472), (20, 10110354), (24, 8425295), (30, 6740236), (40, 5055177), (41, 4931880), (60, 3370118), (73, 2769960), (82, 2465940), (120, 1685059), (123, 1643960), (146, 1384980), (164, 1232970), (205, 986376), (219, 923320), (246, 821980), (292, 692490), (328, 616485), (365, 553992), (410, 493188), (438, 461660), (492, 410990), (563, 359160), (584, 346245), (615, 328792), (730, 276996), (820, 246594), (876, 230830), (984, 205495), (1095, 184664), (1126, 179580), (1230, 164396), (1460, 138498), (1640, 123297), (1689, 119720), (1752, 115415), (2190, 92332), (2252, 89790), (2460, 82198), (2815, 71832), (2920, 69249), (2993, 67560), (3378, 59860), (4380, 46166), (4504, 44895), (4920, 41099), (5630, 35916), (5986, 33780), (6756, 29930), (8445, 23944), (8760, 23083), (8979, 22520), (11260, 17958), (11972, 16890), (13512, 14965)]