1296634320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{15937}}^1$

素因数の和:16069

約数の個数: 120

約数和(自身を含む): 4393341576

約数和(自身を除く): 3096707256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 5424, 6780, 8136, 9040, 10170, 13560, 15937, 16272, 20340, 27120, 31874, 40680, 47811, 63748, 79685, 81360, 95622, 127496, 143433, 159370, 191244, 239055, 254992, 286866, 318740, 382488, 478110, 573732, 637480, 717165, 764976, 956220, 1147464, 1274960, 1434330, 1800881, 1912440, 2294928, 2868660, 3601762, 3824880, 5402643, 5737320, 7203524, 9004405, 10805286, 11474640, 14407048, 16207929, 18008810, 21610572, 27013215, 28814096, 32415858, 36017620, 43221144, 54026430, 64831716, 72035240, 81039645, 86442288, 108052860, 129663432, 144070480, 162079290, 216105720, 259326864, 324158580, 432211440, 648317160, 1296634320]

約数ペア:

[(1, 1296634320), (2, 648317160), (3, 432211440), (4, 324158580), (5, 259326864), (6, 216105720), (8, 162079290), (9, 144070480), (10, 129663432), (12, 108052860), (15, 86442288), (16, 81039645), (18, 72035240), (20, 64831716), (24, 54026430), (30, 43221144), (36, 36017620), (40, 32415858), (45, 28814096), (48, 27013215), (60, 21610572), (72, 18008810), (80, 16207929), (90, 14407048), (113, 11474640), (120, 10805286), (144, 9004405), (180, 7203524), (226, 5737320), (240, 5402643), (339, 3824880), (360, 3601762), (452, 2868660), (565, 2294928), (678, 1912440), (720, 1800881), (904, 1434330), (1017, 1274960), (1130, 1147464), (1356, 956220), (1695, 764976), (1808, 717165), (2034, 637480), (2260, 573732), (2712, 478110), (3390, 382488), (4068, 318740), (4520, 286866), (5085, 254992), (5424, 239055), (6780, 191244), (8136, 159370), (9040, 143433), (10170, 127496), (13560, 95622), (15937, 81360), (16272, 79685), (20340, 63748), (27120, 47811), (31874, 40680)]