1211700960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{841459}}^1$

素因数の和:841480

約数の個数: 72

約数和(自身を含む): 4134934440

約数和(自身を除く): 2923233480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 841459, 1682918, 2524377, 3365836, 4207295, 5048754, 6731672, 7573131, 8414590, 10097508, 12621885, 13463344, 15146262, 16829180, 20195016, 25243770, 26926688, 30292524, 33658360, 37865655, 40390032, 50487540, 60585048, 67316720, 75731310, 80780064, 100975080, 121170096, 134633440, 151462620, 201950160, 242340192, 302925240, 403900320, 605850480, 1211700960]

約数ペア:

[(1, 1211700960), (2, 605850480), (3, 403900320), (4, 302925240), (5, 242340192), (6, 201950160), (8, 151462620), (9, 134633440), (10, 121170096), (12, 100975080), (15, 80780064), (16, 75731310), (18, 67316720), (20, 60585048), (24, 50487540), (30, 40390032), (32, 37865655), (36, 33658360), (40, 30292524), (45, 26926688), (48, 25243770), (60, 20195016), (72, 16829180), (80, 15146262), (90, 13463344), (96, 12621885), (120, 10097508), (144, 8414590), (160, 7573131), (180, 6731672), (240, 5048754), (288, 4207295), (360, 3365836), (480, 2524377), (720, 1682918), (1440, 841459)]