108205680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2455

約数の個数: 160

約数和(自身を含む): 387618048

約数和(自身を除く): 279412368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2411, 2640, 2805, 2992, 3740, 4080, 4488, 4822, 5610, 7233, 7480, 8976, 9644, 11220, 12055, 14466, 14960, 19288, 22440, 24110, 26521, 28932, 36165, 38576, 40987, 44880, 48220, 53042, 57864, 72330, 79563, 81974, 96440, 106084, 115728, 122961, 132605, 144660, 159126, 163948, 192880, 204935, 212168, 245922, 265210, 289320, 318252, 327896, 397815, 409870, 424336, 450857, 491844, 530420, 578640, 614805, 636504, 655792, 795630, 819740, 901714, 983688, 1060840, 1229610, 1273008, 1352571, 1591260, 1639480, 1803428, 1967376, 2121680, 2254285, 2459220, 2705142, 3182520, 3278960, 3606856, 4508570, 4918440, 5410284, 6365040, 6762855, 7213712, 9017140, 9836880, 10820568, 13525710, 18034280, 21641136, 27051420, 36068560, 54102840, 108205680]

約数ペア:

[(1, 108205680), (2, 54102840), (3, 36068560), (4, 27051420), (5, 21641136), (6, 18034280), (8, 13525710), (10, 10820568), (11, 9836880), (12, 9017140), (15, 7213712), (16, 6762855), (17, 6365040), (20, 5410284), (22, 4918440), (24, 4508570), (30, 3606856), (33, 3278960), (34, 3182520), (40, 2705142), (44, 2459220), (48, 2254285), (51, 2121680), (55, 1967376), (60, 1803428), (66, 1639480), (68, 1591260), (80, 1352571), (85, 1273008), (88, 1229610), (102, 1060840), (110, 983688), (120, 901714), (132, 819740), (136, 795630), (165, 655792), (170, 636504), (176, 614805), (187, 578640), (204, 530420), (220, 491844), (240, 450857), (255, 424336), (264, 409870), (272, 397815), (330, 327896), (340, 318252), (374, 289320), (408, 265210), (440, 245922), (510, 212168), (528, 204935), (561, 192880), (660, 163948), (680, 159126), (748, 144660), (816, 132605), (880, 122961), (935, 115728), (1020, 106084), (1122, 96440), (1320, 81974), (1360, 79563), (1496, 72330), (1870, 57864), (2040, 53042), (2244, 48220), (2411, 44880), (2640, 40987), (2805, 38576), (2992, 36165), (3740, 28932), (4080, 26521), (4488, 24110), (4822, 22440), (5610, 19288), (7233, 14960), (7480, 14466), (8976, 12055), (9644, 11220)]