160761000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1372

約数の個数: 128

約数和(自身を含む): 514200960

約数和(自身を除く): 353439960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 125, 150, 164, 200, 205, 246, 250, 300, 328, 375, 410, 492, 500, 600, 615, 750, 820, 984, 1000, 1025, 1230, 1307, 1500, 1640, 2050, 2460, 2614, 3000, 3075, 3921, 4100, 4920, 5125, 5228, 6150, 6535, 7842, 8200, 10250, 10456, 12300, 13070, 15375, 15684, 19605, 20500, 24600, 26140, 30750, 31368, 32675, 39210, 41000, 52280, 53587, 61500, 65350, 78420, 98025, 107174, 123000, 130700, 156840, 160761, 163375, 196050, 214348, 261400, 267935, 321522, 326750, 392100, 428696, 490125, 535870, 643044, 653500, 784200, 803805, 980250, 1071740, 1286088, 1307000, 1339675, 1607610, 1960500, 2143480, 2679350, 3215220, 3921000, 4019025, 5358700, 6430440, 6698375, 8038050, 10717400, 13396750, 16076100, 20095125, 26793500, 32152200, 40190250, 53587000, 80380500, 160761000]

約数ペア:

[(1, 160761000), (2, 80380500), (3, 53587000), (4, 40190250), (5, 32152200), (6, 26793500), (8, 20095125), (10, 16076100), (12, 13396750), (15, 10717400), (20, 8038050), (24, 6698375), (25, 6430440), (30, 5358700), (40, 4019025), (41, 3921000), (50, 3215220), (60, 2679350), (75, 2143480), (82, 1960500), (100, 1607610), (120, 1339675), (123, 1307000), (125, 1286088), (150, 1071740), (164, 980250), (200, 803805), (205, 784200), (246, 653500), (250, 643044), (300, 535870), (328, 490125), (375, 428696), (410, 392100), (492, 326750), (500, 321522), (600, 267935), (615, 261400), (750, 214348), (820, 196050), (984, 163375), (1000, 160761), (1025, 156840), (1230, 130700), (1307, 123000), (1500, 107174), (1640, 98025), (2050, 78420), (2460, 65350), (2614, 61500), (3000, 53587), (3075, 52280), (3921, 41000), (4100, 39210), (4920, 32675), (5125, 31368), (5228, 30750), (6150, 26140), (6535, 24600), (7842, 20500), (8200, 19605), (10250, 15684), (10456, 15375), (12300, 13070)]