41421120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3319}}^1$

素因数の和:3352

約数の個数: 112

約数和(自身を含む): 141671040

約数和(自身を除く): 100249920

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, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 3319, 4160, 6240, 6638, 9957, 12480, 13276, 16595, 19914, 26552, 33190, 39828, 43147, 49785, 53104, 66380, 79656, 86294, 99570, 106208, 129441, 132760, 159312, 172588, 199140, 212416, 215735, 258882, 265520, 318624, 345176, 398280, 431470, 517764, 531040, 637248, 647205, 690352, 796560, 862940, 1035528, 1062080, 1294410, 1380704, 1593120, 1725880, 2071056, 2588820, 2761408, 3186240, 3451760, 4142112, 5177640, 6903520, 8284224, 10355280, 13807040, 20710560, 41421120]

約数ペア:

[(1, 41421120), (2, 20710560), (3, 13807040), (4, 10355280), (5, 8284224), (6, 6903520), (8, 5177640), (10, 4142112), (12, 3451760), (13, 3186240), (15, 2761408), (16, 2588820), (20, 2071056), (24, 1725880), (26, 1593120), (30, 1380704), (32, 1294410), (39, 1062080), (40, 1035528), (48, 862940), (52, 796560), (60, 690352), (64, 647205), (65, 637248), (78, 531040), (80, 517764), (96, 431470), (104, 398280), (120, 345176), (130, 318624), (156, 265520), (160, 258882), (192, 215735), (195, 212416), (208, 199140), (240, 172588), (260, 159312), (312, 132760), (320, 129441), (390, 106208), (416, 99570), (480, 86294), (520, 79656), (624, 66380), (780, 53104), (832, 49785), (960, 43147), (1040, 39828), (1248, 33190), (1560, 26552), (2080, 19914), (2496, 16595), (3120, 13276), (3319, 12480), (4160, 9957), (6240, 6638)]