169427580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9839}}^1$

素因数の和:9899

約数の個数: 96

約数和(自身を含む): 555448320

約数和(自身を除く): 386020740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 5740, 8610, 9839, 17220, 19678, 29517, 39356, 49195, 59034, 68873, 98390, 118068, 137746, 147585, 196780, 206619, 275492, 295170, 344365, 403399, 413238, 590340, 688730, 806798, 826476, 1033095, 1210197, 1377460, 1613596, 2016995, 2066190, 2420394, 2823793, 4033990, 4132380, 4840788, 5647586, 6050985, 8067980, 8471379, 11295172, 12101970, 14118965, 16942758, 24203940, 28237930, 33885516, 42356895, 56475860, 84713790, 169427580]

約数ペア:

[(1, 169427580), (2, 84713790), (3, 56475860), (4, 42356895), (5, 33885516), (6, 28237930), (7, 24203940), (10, 16942758), (12, 14118965), (14, 12101970), (15, 11295172), (20, 8471379), (21, 8067980), (28, 6050985), (30, 5647586), (35, 4840788), (41, 4132380), (42, 4033990), (60, 2823793), (70, 2420394), (82, 2066190), (84, 2016995), (105, 1613596), (123, 1377460), (140, 1210197), (164, 1033095), (205, 826476), (210, 806798), (246, 688730), (287, 590340), (410, 413238), (420, 403399), (492, 344365), (574, 295170), (615, 275492), (820, 206619), (861, 196780), (1148, 147585), (1230, 137746), (1435, 118068), (1722, 98390), (2460, 68873), (2870, 59034), (3444, 49195), (4305, 39356), (5740, 29517), (8610, 19678), (9839, 17220)]