1231036203720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{350447}}^1$

素因数の和:350935

約数の個数: 128

約数和(自身を含む): 3753045757440

約数和(自身を除く): 2522009553720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 401, 438, 584, 730, 802, 876, 1095, 1203, 1460, 1604, 1752, 2005, 2190, 2406, 2920, 3208, 4010, 4380, 4812, 6015, 8020, 8760, 9624, 12030, 16040, 24060, 29273, 48120, 58546, 87819, 117092, 146365, 175638, 234184, 292730, 350447, 351276, 439095, 585460, 700894, 702552, 878190, 1051341, 1170920, 1401788, 1752235, 1756380, 2102682, 2803576, 3504470, 3512760, 4205364, 5256705, 7008940, 8410728, 10513410, 14017880, 21026820, 25582631, 42053640, 51165262, 76747893, 102330524, 127913155, 140529247, 153495786, 204661048, 255826310, 281058494, 306991572, 383739465, 421587741, 511652620, 562116988, 613983144, 702646235, 767478930, 843175482, 1023305240, 1124233976, 1405292470, 1534957860, 1686350964, 2107938705, 2810584940, 3069915720, 3372701928, 4215877410, 5621169880, 8431754820, 10258635031, 16863509640, 20517270062, 30775905093, 41034540124, 51293175155, 61551810186, 82069080248, 102586350310, 123103620372, 153879525465, 205172700620, 246207240744, 307759050930, 410345401240, 615518101860, 1231036203720]

約数ペア:

[(1, 1231036203720), (2, 615518101860), (3, 410345401240), (4, 307759050930), (5, 246207240744), (6, 205172700620), (8, 153879525465), (10, 123103620372), (12, 102586350310), (15, 82069080248), (20, 61551810186), (24, 51293175155), (30, 41034540124), (40, 30775905093), (60, 20517270062), (73, 16863509640), (120, 10258635031), (146, 8431754820), (219, 5621169880), (292, 4215877410), (365, 3372701928), (401, 3069915720), (438, 2810584940), (584, 2107938705), (730, 1686350964), (802, 1534957860), (876, 1405292470), (1095, 1124233976), (1203, 1023305240), (1460, 843175482), (1604, 767478930), (1752, 702646235), (2005, 613983144), (2190, 562116988), (2406, 511652620), (2920, 421587741), (3208, 383739465), (4010, 306991572), (4380, 281058494), (4812, 255826310), (6015, 204661048), (8020, 153495786), (8760, 140529247), (9624, 127913155), (12030, 102330524), (16040, 76747893), (24060, 51165262), (29273, 42053640), (48120, 25582631), (58546, 21026820), (87819, 14017880), (117092, 10513410), (146365, 8410728), (175638, 7008940), (234184, 5256705), (292730, 4205364), (350447, 3512760), (351276, 3504470), (439095, 2803576), (585460, 2102682), (700894, 1756380), (702552, 1752235), (878190, 1401788), (1051341, 1170920)]