799923120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{81293}}^1$

素因数の和:81350

約数の個数: 80

約数和(自身を含む): 2540274912

約数和(自身を除く): 1740351792

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, 81293, 162586, 243879, 325172, 406465, 487758, 650344, 812930, 975516, 1219395, 1300688, 1625860, 1951032, 2438790, 3251720, 3333013, 3902064, 4877580, 6503440, 6666026, 9755160, 9999039, 13332052, 16665065, 19510320, 19998078, 26664104, 33330130, 39996156, 49995195, 53328208, 66660260, 79992312, 99990390, 133320520, 159984624, 199980780, 266641040, 399961560, 799923120]

約数ペア:

[(1, 799923120), (2, 399961560), (3, 266641040), (4, 199980780), (5, 159984624), (6, 133320520), (8, 99990390), (10, 79992312), (12, 66660260), (15, 53328208), (16, 49995195), (20, 39996156), (24, 33330130), (30, 26664104), (40, 19998078), (41, 19510320), (48, 16665065), (60, 13332052), (80, 9999039), (82, 9755160), (120, 6666026), (123, 6503440), (164, 4877580), (205, 3902064), (240, 3333013), (246, 3251720), (328, 2438790), (410, 1951032), (492, 1625860), (615, 1300688), (656, 1219395), (820, 975516), (984, 812930), (1230, 650344), (1640, 487758), (1968, 406465), (2460, 325172), (3280, 243879), (4920, 162586), (9840, 81293)]