1159280880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{66169}}^1$

素因数の和:66258

約数の個数: 80

約数和(自身を含む): 3643055520

約数和(自身を除く): 2483774640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 66169, 132338, 198507, 264676, 330845, 397014, 529352, 661690, 794028, 992535, 1058704, 1323380, 1588056, 1985070, 2646760, 3176112, 3970140, 4830337, 5293520, 7940280, 9660674, 14491011, 15880560, 19321348, 24151685, 28982022, 38642696, 48303370, 57964044, 72455055, 77285392, 96606740, 115928088, 144910110, 193213480, 231856176, 289820220, 386426960, 579640440, 1159280880]

約数ペア:

[(1, 1159280880), (2, 579640440), (3, 386426960), (4, 289820220), (5, 231856176), (6, 193213480), (8, 144910110), (10, 115928088), (12, 96606740), (15, 77285392), (16, 72455055), (20, 57964044), (24, 48303370), (30, 38642696), (40, 28982022), (48, 24151685), (60, 19321348), (73, 15880560), (80, 14491011), (120, 9660674), (146, 7940280), (219, 5293520), (240, 4830337), (292, 3970140), (365, 3176112), (438, 2646760), (584, 1985070), (730, 1588056), (876, 1323380), (1095, 1058704), (1168, 992535), (1460, 794028), (1752, 661690), (2190, 529352), (2920, 397014), (3504, 330845), (4380, 264676), (5840, 198507), (8760, 132338), (17520, 66169)]