2440841280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{3067}}^1$

素因数の和:3916

約数の個数: 112

約数和(自身を含む): 7761549120

約数和(自身を除く): 5320707840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 829, 960, 1658, 2487, 3067, 3316, 4145, 4974, 6134, 6632, 8290, 9201, 9948, 12268, 12435, 13264, 15335, 16580, 18402, 19896, 24536, 24870, 26528, 30670, 33160, 36804, 39792, 46005, 49072, 49740, 53056, 61340, 66320, 73608, 79584, 92010, 98144, 99480, 122680, 132640, 147216, 159168, 184020, 196288, 198960, 245360, 265280, 294432, 368040, 397920, 490720, 588864, 736080, 795840, 981440, 1472160, 2542543, 2944320, 5085086, 7627629, 10170172, 12712715, 15255258, 20340344, 25425430, 30510516, 38138145, 40680688, 50850860, 61021032, 76276290, 81361376, 101701720, 122042064, 152552580, 162722752, 203403440, 244084128, 305105160, 406806880, 488168256, 610210320, 813613760, 1220420640, 2440841280]

約数ペア:

[(1, 2440841280), (2, 1220420640), (3, 813613760), (4, 610210320), (5, 488168256), (6, 406806880), (8, 305105160), (10, 244084128), (12, 203403440), (15, 162722752), (16, 152552580), (20, 122042064), (24, 101701720), (30, 81361376), (32, 76276290), (40, 61021032), (48, 50850860), (60, 40680688), (64, 38138145), (80, 30510516), (96, 25425430), (120, 20340344), (160, 15255258), (192, 12712715), (240, 10170172), (320, 7627629), (480, 5085086), (829, 2944320), (960, 2542543), (1658, 1472160), (2487, 981440), (3067, 795840), (3316, 736080), (4145, 588864), (4974, 490720), (6134, 397920), (6632, 368040), (8290, 294432), (9201, 265280), (9948, 245360), (12268, 198960), (12435, 196288), (13264, 184020), (15335, 159168), (16580, 147216), (18402, 132640), (19896, 122680), (24536, 99480), (24870, 98144), (26528, 92010), (30670, 79584), (33160, 73608), (36804, 66320), (39792, 61340), (46005, 53056), (49072, 49740)]