74214480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10663}}^1$

素因数の和:10708

約数の個数: 80

約数和(自身を含む): 238020480

約数和(自身を除く): 163806000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 10663, 21326, 31989, 42652, 53315, 63978, 85304, 106630, 127956, 159945, 170608, 213260, 255912, 309227, 319890, 426520, 511824, 618454, 639780, 853040, 927681, 1236908, 1279560, 1546135, 1855362, 2473816, 2559120, 3092270, 3710724, 4638405, 4947632, 6184540, 7421448, 9276810, 12369080, 14842896, 18553620, 24738160, 37107240, 74214480]

約数ペア:

[(1, 74214480), (2, 37107240), (3, 24738160), (4, 18553620), (5, 14842896), (6, 12369080), (8, 9276810), (10, 7421448), (12, 6184540), (15, 4947632), (16, 4638405), (20, 3710724), (24, 3092270), (29, 2559120), (30, 2473816), (40, 1855362), (48, 1546135), (58, 1279560), (60, 1236908), (80, 927681), (87, 853040), (116, 639780), (120, 618454), (145, 511824), (174, 426520), (232, 319890), (240, 309227), (290, 255912), (348, 213260), (435, 170608), (464, 159945), (580, 127956), (696, 106630), (870, 85304), (1160, 63978), (1392, 53315), (1740, 42652), (2320, 31989), (3480, 21326), (6960, 10663)]