461974680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15461}}^1$

素因数の和:15561

約数の個数: 96

約数和(自身を含む): 1519605360

約数和(自身を除く): 1057630680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9960, 14940, 15461, 29880, 30922, 46383, 61844, 77305, 92766, 123688, 139149, 154610, 185532, 231915, 278298, 309220, 371064, 463830, 556596, 618440, 695745, 927660, 1113192, 1283263, 1391490, 1855320, 2566526, 2782980, 3849789, 5133052, 5565960, 6416315, 7699578, 10266104, 11549367, 12832630, 15399156, 19248945, 23098734, 25665260, 30798312, 38497890, 46197468, 51330520, 57746835, 76995780, 92394936, 115493670, 153991560, 230987340, 461974680]

約数ペア:

[(1, 461974680), (2, 230987340), (3, 153991560), (4, 115493670), (5, 92394936), (6, 76995780), (8, 57746835), (9, 51330520), (10, 46197468), (12, 38497890), (15, 30798312), (18, 25665260), (20, 23098734), (24, 19248945), (30, 15399156), (36, 12832630), (40, 11549367), (45, 10266104), (60, 7699578), (72, 6416315), (83, 5565960), (90, 5133052), (120, 3849789), (166, 2782980), (180, 2566526), (249, 1855320), (332, 1391490), (360, 1283263), (415, 1113192), (498, 927660), (664, 695745), (747, 618440), (830, 556596), (996, 463830), (1245, 371064), (1494, 309220), (1660, 278298), (1992, 231915), (2490, 185532), (2988, 154610), (3320, 139149), (3735, 123688), (4980, 92766), (5976, 77305), (7470, 61844), (9960, 46383), (14940, 30922), (15461, 29880)]