246540720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6803}}^1$

素因数の和:6970

約数の個数: 80

約数和(自身を含む): 769450752

約数和(自身を除く): 522910032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 6040, 6803, 7248, 9060, 12080, 13606, 18120, 20409, 27212, 34015, 36240, 40818, 54424, 68030, 81636, 102045, 108848, 136060, 163272, 204090, 272120, 326544, 408180, 544240, 816360, 1027253, 1632720, 2054506, 3081759, 4109012, 5136265, 6163518, 8218024, 10272530, 12327036, 15408795, 16436048, 20545060, 24654072, 30817590, 41090120, 49308144, 61635180, 82180240, 123270360, 246540720]

約数ペア:

[(1, 246540720), (2, 123270360), (3, 82180240), (4, 61635180), (5, 49308144), (6, 41090120), (8, 30817590), (10, 24654072), (12, 20545060), (15, 16436048), (16, 15408795), (20, 12327036), (24, 10272530), (30, 8218024), (40, 6163518), (48, 5136265), (60, 4109012), (80, 3081759), (120, 2054506), (151, 1632720), (240, 1027253), (302, 816360), (453, 544240), (604, 408180), (755, 326544), (906, 272120), (1208, 204090), (1510, 163272), (1812, 136060), (2265, 108848), (2416, 102045), (3020, 81636), (3624, 68030), (4530, 54424), (6040, 40818), (6803, 36240), (7248, 34015), (9060, 27212), (12080, 20409), (13606, 18120)]