4638960

素因数分解:

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

素因数の和:415

約数の個数: 120

約数和(自身を含む): 16539120

約数和(自身を除く): 11900160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 379, 408, 510, 612, 680, 720, 758, 765, 816, 1020, 1137, 1224, 1360, 1516, 1530, 1895, 2040, 2274, 2448, 3032, 3060, 3411, 3790, 4080, 4548, 5685, 6064, 6120, 6443, 6822, 7580, 9096, 11370, 12240, 12886, 13644, 15160, 17055, 18192, 19329, 22740, 25772, 27288, 30320, 32215, 34110, 38658, 45480, 51544, 54576, 57987, 64430, 68220, 77316, 90960, 96645, 103088, 115974, 128860, 136440, 154632, 193290, 231948, 257720, 272880, 289935, 309264, 386580, 463896, 515440, 579870, 773160, 927792, 1159740, 1546320, 2319480, 4638960]

約数ペア:

[(1, 4638960), (2, 2319480), (3, 1546320), (4, 1159740), (5, 927792), (6, 773160), (8, 579870), (9, 515440), (10, 463896), (12, 386580), (15, 309264), (16, 289935), (17, 272880), (18, 257720), (20, 231948), (24, 193290), (30, 154632), (34, 136440), (36, 128860), (40, 115974), (45, 103088), (48, 96645), (51, 90960), (60, 77316), (68, 68220), (72, 64430), (80, 57987), (85, 54576), (90, 51544), (102, 45480), (120, 38658), (136, 34110), (144, 32215), (153, 30320), (170, 27288), (180, 25772), (204, 22740), (240, 19329), (255, 18192), (272, 17055), (306, 15160), (340, 13644), (360, 12886), (379, 12240), (408, 11370), (510, 9096), (612, 7580), (680, 6822), (720, 6443), (758, 6120), (765, 6064), (816, 5685), (1020, 4548), (1137, 4080), (1224, 3790), (1360, 3411), (1516, 3060), (1530, 3032), (1895, 2448), (2040, 2274)]