78844752480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12635377}}^1$

素因数の和:12635408

約数の個数: 96

約数和(自身を含む): 267465681504

約数和(自身を除く): 188620929024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 12635377, 25270754, 37906131, 50541508, 63176885, 75812262, 101083016, 126353770, 151624524, 164259901, 189530655, 202166032, 252707540, 303249048, 328519802, 379061310, 404332064, 492779703, 505415080, 606498096, 657039604, 758122620, 821299505, 985559406, 1010830160, 1212996192, 1314079208, 1516245240, 1642599010, 1971118812, 2021660320, 2463898515, 2628158416, 3032490480, 3285198020, 3942237624, 4927797030, 5256316832, 6064980960, 6570396040, 7884475248, 9855594060, 13140792080, 15768950496, 19711188120, 26281584160, 39422376240, 78844752480]

約数ペア:

[(1, 78844752480), (2, 39422376240), (3, 26281584160), (4, 19711188120), (5, 15768950496), (6, 13140792080), (8, 9855594060), (10, 7884475248), (12, 6570396040), (13, 6064980960), (15, 5256316832), (16, 4927797030), (20, 3942237624), (24, 3285198020), (26, 3032490480), (30, 2628158416), (32, 2463898515), (39, 2021660320), (40, 1971118812), (48, 1642599010), (52, 1516245240), (60, 1314079208), (65, 1212996192), (78, 1010830160), (80, 985559406), (96, 821299505), (104, 758122620), (120, 657039604), (130, 606498096), (156, 505415080), (160, 492779703), (195, 404332064), (208, 379061310), (240, 328519802), (260, 303249048), (312, 252707540), (390, 202166032), (416, 189530655), (480, 164259901), (520, 151624524), (624, 126353770), (780, 101083016), (1040, 75812262), (1248, 63176885), (1560, 50541508), (2080, 37906131), (3120, 25270754), (6240, 12635377)]