1546320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 5088960

約数和(自身を除く): 3542640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 379, 408, 510, 680, 758, 816, 1020, 1137, 1360, 1516, 1895, 2040, 2274, 3032, 3790, 4080, 4548, 5685, 6064, 6443, 7580, 9096, 11370, 12886, 15160, 18192, 19329, 22740, 25772, 30320, 32215, 38658, 45480, 51544, 64430, 77316, 90960, 96645, 103088, 128860, 154632, 193290, 257720, 309264, 386580, 515440, 773160, 1546320]

約数ペア:

[(1, 1546320), (2, 773160), (3, 515440), (4, 386580), (5, 309264), (6, 257720), (8, 193290), (10, 154632), (12, 128860), (15, 103088), (16, 96645), (17, 90960), (20, 77316), (24, 64430), (30, 51544), (34, 45480), (40, 38658), (48, 32215), (51, 30320), (60, 25772), (68, 22740), (80, 19329), (85, 18192), (102, 15160), (120, 12886), (136, 11370), (170, 9096), (204, 7580), (240, 6443), (255, 6064), (272, 5685), (340, 4548), (379, 4080), (408, 3790), (510, 3032), (680, 2274), (758, 2040), (816, 1895), (1020, 1516), (1137, 1360)]