2797295520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7481}}^1$

素因数の和:7559

約数の個数: 192

約数和(自身を含む): 9502738560

約数和(自身を除く): 6705443040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 96, 114, 120, 123, 152, 160, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 480, 492, 570, 608, 615, 656, 760, 779, 820, 912, 984, 1140, 1230, 1312, 1520, 1558, 1640, 1824, 1968, 2280, 2337, 2460, 3040, 3116, 3280, 3895, 3936, 4560, 4674, 4920, 6232, 6560, 7481, 7790, 9120, 9348, 9840, 11685, 12464, 14962, 15580, 18696, 19680, 22443, 23370, 24928, 29924, 31160, 37392, 37405, 44886, 46740, 59848, 62320, 74784, 74810, 89772, 93480, 112215, 119696, 124640, 142139, 149620, 179544, 186960, 224430, 239392, 284278, 299240, 306721, 359088, 373920, 426417, 448860, 568556, 598480, 613442, 710695, 718176, 852834, 897720, 920163, 1137112, 1196960, 1226884, 1421390, 1533605, 1705668, 1795440, 1840326, 2132085, 2274224, 2453768, 2842780, 3067210, 3411336, 3590880, 3680652, 4264170, 4548448, 4600815, 4907536, 5685560, 5827699, 6134420, 6822672, 7361304, 8528340, 9201630, 9815072, 11371120, 11655398, 12268840, 13645344, 14722608, 17056680, 17483097, 18403260, 22742240, 23310796, 24537680, 29138495, 29445216, 34113360, 34966194, 36806520, 46621592, 49075360, 58276990, 68226720, 69932388, 73613040, 87415485, 93243184, 116553980, 139864776, 147226080, 174830970, 186486368, 233107960, 279729552, 349661940, 466215920, 559459104, 699323880, 932431840, 1398647760, 2797295520]

約数ペア:

[(1, 2797295520), (2, 1398647760), (3, 932431840), (4, 699323880), (5, 559459104), (6, 466215920), (8, 349661940), (10, 279729552), (12, 233107960), (15, 186486368), (16, 174830970), (19, 147226080), (20, 139864776), (24, 116553980), (30, 93243184), (32, 87415485), (38, 73613040), (40, 69932388), (41, 68226720), (48, 58276990), (57, 49075360), (60, 46621592), (76, 36806520), (80, 34966194), (82, 34113360), (95, 29445216), (96, 29138495), (114, 24537680), (120, 23310796), (123, 22742240), (152, 18403260), (160, 17483097), (164, 17056680), (190, 14722608), (205, 13645344), (228, 12268840), (240, 11655398), (246, 11371120), (285, 9815072), (304, 9201630), (328, 8528340), (380, 7361304), (410, 6822672), (456, 6134420), (480, 5827699), (492, 5685560), (570, 4907536), (608, 4600815), (615, 4548448), (656, 4264170), (760, 3680652), (779, 3590880), (820, 3411336), (912, 3067210), (984, 2842780), (1140, 2453768), (1230, 2274224), (1312, 2132085), (1520, 1840326), (1558, 1795440), (1640, 1705668), (1824, 1533605), (1968, 1421390), (2280, 1226884), (2337, 1196960), (2460, 1137112), (3040, 920163), (3116, 897720), (3280, 852834), (3895, 718176), (3936, 710695), (4560, 613442), (4674, 598480), (4920, 568556), (6232, 448860), (6560, 426417), (7481, 373920), (7790, 359088), (9120, 306721), (9348, 299240), (9840, 284278), (11685, 239392), (12464, 224430), (14962, 186960), (15580, 179544), (18696, 149620), (19680, 142139), (22443, 124640), (23370, 119696), (24928, 112215), (29924, 93480), (31160, 89772), (37392, 74810), (37405, 74784), (44886, 62320), (46740, 59848)]