29475840

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 176

約数和(自身を含む): 100221120

約数和(自身を除く): 70745280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 101, 114, 120, 128, 152, 160, 190, 192, 202, 228, 240, 256, 285, 303, 304, 320, 380, 384, 404, 456, 480, 505, 512, 570, 606, 608, 640, 760, 768, 808, 912, 960, 1010, 1024, 1140, 1212, 1216, 1280, 1515, 1520, 1536, 1616, 1824, 1919, 1920, 2020, 2280, 2424, 2432, 2560, 3030, 3040, 3072, 3232, 3648, 3838, 3840, 4040, 4560, 4848, 4864, 5120, 5757, 6060, 6080, 6464, 7296, 7676, 7680, 8080, 9120, 9595, 9696, 9728, 11514, 12120, 12160, 12928, 14592, 15352, 15360, 16160, 18240, 19190, 19392, 19456, 23028, 24240, 24320, 25856, 28785, 29184, 30704, 32320, 36480, 38380, 38784, 46056, 48480, 48640, 51712, 57570, 58368, 61408, 64640, 72960, 76760, 77568, 92112, 96960, 97280, 103424, 115140, 122816, 129280, 145920, 153520, 155136, 184224, 193920, 230280, 245632, 258560, 291840, 307040, 310272, 368448, 387840, 460560, 491264, 517120, 614080, 736896, 775680, 921120, 982528, 1228160, 1473792, 1551360, 1842240, 1965056, 2456320, 2947584, 3684480, 4912640, 5895168, 7368960, 9825280, 14737920, 29475840]

約数ペア:

[(1, 29475840), (2, 14737920), (3, 9825280), (4, 7368960), (5, 5895168), (6, 4912640), (8, 3684480), (10, 2947584), (12, 2456320), (15, 1965056), (16, 1842240), (19, 1551360), (20, 1473792), (24, 1228160), (30, 982528), (32, 921120), (38, 775680), (40, 736896), (48, 614080), (57, 517120), (60, 491264), (64, 460560), (76, 387840), (80, 368448), (95, 310272), (96, 307040), (101, 291840), (114, 258560), (120, 245632), (128, 230280), (152, 193920), (160, 184224), (190, 155136), (192, 153520), (202, 145920), (228, 129280), (240, 122816), (256, 115140), (285, 103424), (303, 97280), (304, 96960), (320, 92112), (380, 77568), (384, 76760), (404, 72960), (456, 64640), (480, 61408), (505, 58368), (512, 57570), (570, 51712), (606, 48640), (608, 48480), (640, 46056), (760, 38784), (768, 38380), (808, 36480), (912, 32320), (960, 30704), (1010, 29184), (1024, 28785), (1140, 25856), (1212, 24320), (1216, 24240), (1280, 23028), (1515, 19456), (1520, 19392), (1536, 19190), (1616, 18240), (1824, 16160), (1919, 15360), (1920, 15352), (2020, 14592), (2280, 12928), (2424, 12160), (2432, 12120), (2560, 11514), (3030, 9728), (3040, 9696), (3072, 9595), (3232, 9120), (3648, 8080), (3838, 7680), (3840, 7676), (4040, 7296), (4560, 6464), (4848, 6080), (4864, 6060), (5120, 5757)]