4125375280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3181}}^1$

素因数の和:3279

約数の個数: 160

約数和(自身を含む): 10937424960

約数和(自身を除く): 6812049680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 43, 52, 58, 65, 80, 86, 104, 116, 130, 145, 172, 208, 215, 232, 260, 290, 344, 377, 430, 464, 520, 559, 580, 688, 754, 860, 1040, 1118, 1160, 1247, 1508, 1720, 1885, 2236, 2320, 2494, 2795, 3016, 3181, 3440, 3770, 4472, 4988, 5590, 6032, 6235, 6362, 7540, 8944, 9976, 11180, 12470, 12724, 15080, 15905, 16211, 19952, 22360, 24940, 25448, 30160, 31810, 32422, 41353, 44720, 49880, 50896, 63620, 64844, 81055, 82706, 92249, 99760, 127240, 129688, 136783, 162110, 165412, 184498, 206765, 254480, 259376, 273566, 324220, 330824, 368996, 413530, 461245, 547132, 648440, 661648, 683915, 737992, 827060, 922490, 1094264, 1199237, 1296880, 1367830, 1475984, 1654120, 1778179, 1844980, 2188528, 2398474, 2735660, 3308240, 3556358, 3689960, 3966707, 4796948, 5471320, 5996185, 7112716, 7379920, 7933414, 8890895, 9593896, 10942640, 11992370, 14225432, 15866828, 17781790, 19187792, 19833535, 23984740, 28450864, 31733656, 35563580, 39667070, 47969480, 51567191, 63467312, 71127160, 79334140, 95938960, 103134382, 142254320, 158668280, 206268764, 257835955, 317336560, 412537528, 515671910, 825075056, 1031343820, 2062687640, 4125375280]

約数ペア:

[(1, 4125375280), (2, 2062687640), (4, 1031343820), (5, 825075056), (8, 515671910), (10, 412537528), (13, 317336560), (16, 257835955), (20, 206268764), (26, 158668280), (29, 142254320), (40, 103134382), (43, 95938960), (52, 79334140), (58, 71127160), (65, 63467312), (80, 51567191), (86, 47969480), (104, 39667070), (116, 35563580), (130, 31733656), (145, 28450864), (172, 23984740), (208, 19833535), (215, 19187792), (232, 17781790), (260, 15866828), (290, 14225432), (344, 11992370), (377, 10942640), (430, 9593896), (464, 8890895), (520, 7933414), (559, 7379920), (580, 7112716), (688, 5996185), (754, 5471320), (860, 4796948), (1040, 3966707), (1118, 3689960), (1160, 3556358), (1247, 3308240), (1508, 2735660), (1720, 2398474), (1885, 2188528), (2236, 1844980), (2320, 1778179), (2494, 1654120), (2795, 1475984), (3016, 1367830), (3181, 1296880), (3440, 1199237), (3770, 1094264), (4472, 922490), (4988, 827060), (5590, 737992), (6032, 683915), (6235, 661648), (6362, 648440), (7540, 547132), (8944, 461245), (9976, 413530), (11180, 368996), (12470, 330824), (12724, 324220), (15080, 273566), (15905, 259376), (16211, 254480), (19952, 206765), (22360, 184498), (24940, 165412), (25448, 162110), (30160, 136783), (31810, 129688), (32422, 127240), (41353, 99760), (44720, 92249), (49880, 82706), (50896, 81055), (63620, 64844)]