2713128720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{185323}}^1$

素因数の和:185400

約数の個数: 80

約数和(自身を含む): 8548625472

約数和(自身を除く): 5835496752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 185323, 370646, 555969, 741292, 926615, 1111938, 1482584, 1853230, 2223876, 2779845, 2965168, 3706460, 4447752, 5559690, 7412920, 8895504, 11119380, 11304703, 14825840, 22238760, 22609406, 33914109, 44477520, 45218812, 56523515, 67828218, 90437624, 113047030, 135656436, 169570545, 180875248, 226094060, 271312872, 339141090, 452188120, 542625744, 678282180, 904376240, 1356564360, 2713128720]

約数ペア:

[(1, 2713128720), (2, 1356564360), (3, 904376240), (4, 678282180), (5, 542625744), (6, 452188120), (8, 339141090), (10, 271312872), (12, 226094060), (15, 180875248), (16, 169570545), (20, 135656436), (24, 113047030), (30, 90437624), (40, 67828218), (48, 56523515), (60, 45218812), (61, 44477520), (80, 33914109), (120, 22609406), (122, 22238760), (183, 14825840), (240, 11304703), (244, 11119380), (305, 8895504), (366, 7412920), (488, 5559690), (610, 4447752), (732, 3706460), (915, 2965168), (976, 2779845), (1220, 2223876), (1464, 1853230), (1830, 1482584), (2440, 1111938), (2928, 926615), (3660, 741292), (4880, 555969), (7320, 370646), (14640, 185323)]