60078760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:551

約数の個数: 128

約数和(自身を含む): 170035200

約数和(自身を除く): 109956440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 28, 35, 38, 40, 46, 56, 70, 76, 92, 95, 115, 133, 140, 152, 161, 184, 190, 230, 266, 280, 322, 380, 437, 460, 491, 532, 644, 665, 760, 805, 874, 920, 982, 1064, 1288, 1330, 1610, 1748, 1964, 2185, 2455, 2660, 3059, 3220, 3437, 3496, 3928, 4370, 4910, 5320, 6118, 6440, 6874, 8740, 9329, 9820, 11293, 12236, 13748, 15295, 17185, 17480, 18658, 19640, 22586, 24472, 27496, 30590, 34370, 37316, 45172, 46645, 56465, 61180, 65303, 68740, 74632, 79051, 90344, 93290, 112930, 122360, 130606, 137480, 158102, 186580, 214567, 225860, 261212, 316204, 326515, 373160, 395255, 429134, 451720, 522424, 632408, 653030, 790510, 858268, 1072835, 1306060, 1501969, 1581020, 1716536, 2145670, 2612120, 3003938, 3162040, 4291340, 6007876, 7509845, 8582680, 12015752, 15019690, 30039380, 60078760]

約数ペア:

[(1, 60078760), (2, 30039380), (4, 15019690), (5, 12015752), (7, 8582680), (8, 7509845), (10, 6007876), (14, 4291340), (19, 3162040), (20, 3003938), (23, 2612120), (28, 2145670), (35, 1716536), (38, 1581020), (40, 1501969), (46, 1306060), (56, 1072835), (70, 858268), (76, 790510), (92, 653030), (95, 632408), (115, 522424), (133, 451720), (140, 429134), (152, 395255), (161, 373160), (184, 326515), (190, 316204), (230, 261212), (266, 225860), (280, 214567), (322, 186580), (380, 158102), (437, 137480), (460, 130606), (491, 122360), (532, 112930), (644, 93290), (665, 90344), (760, 79051), (805, 74632), (874, 68740), (920, 65303), (982, 61180), (1064, 56465), (1288, 46645), (1330, 45172), (1610, 37316), (1748, 34370), (1964, 30590), (2185, 27496), (2455, 24472), (2660, 22586), (3059, 19640), (3220, 18658), (3437, 17480), (3496, 17185), (3928, 15295), (4370, 13748), (4910, 12236), (5320, 11293), (6118, 9820), (6440, 9329), (6874, 8740)]