3901920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 13426560

約数和(自身を除く): 9524640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 739, 880, 1056, 1320, 1478, 1760, 2217, 2640, 2956, 3695, 4434, 5280, 5912, 7390, 8129, 8868, 11085, 11824, 14780, 16258, 17736, 22170, 23648, 24387, 29560, 32516, 35472, 40645, 44340, 48774, 59120, 65032, 70944, 81290, 88680, 97548, 118240, 121935, 130064, 162580, 177360, 195096, 243870, 260128, 325160, 354720, 390192, 487740, 650320, 780384, 975480, 1300640, 1950960, 3901920]

約数ペア:

[(1, 3901920), (2, 1950960), (3, 1300640), (4, 975480), (5, 780384), (6, 650320), (8, 487740), (10, 390192), (11, 354720), (12, 325160), (15, 260128), (16, 243870), (20, 195096), (22, 177360), (24, 162580), (30, 130064), (32, 121935), (33, 118240), (40, 97548), (44, 88680), (48, 81290), (55, 70944), (60, 65032), (66, 59120), (80, 48774), (88, 44340), (96, 40645), (110, 35472), (120, 32516), (132, 29560), (160, 24387), (165, 23648), (176, 22170), (220, 17736), (240, 16258), (264, 14780), (330, 11824), (352, 11085), (440, 8868), (480, 8129), (528, 7390), (660, 5912), (739, 5280), (880, 4434), (1056, 3695), (1320, 2956), (1478, 2640), (1760, 2217)]