12884773800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{352043}}^1$

素因数の和:352123

約数の個数: 96

約数和(自身を含む): 40597714080

約数和(自身を除く): 27712940280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 150, 183, 200, 244, 300, 305, 366, 488, 600, 610, 732, 915, 1220, 1464, 1525, 1830, 2440, 3050, 3660, 4575, 6100, 7320, 9150, 12200, 18300, 36600, 352043, 704086, 1056129, 1408172, 1760215, 2112258, 2816344, 3520430, 4224516, 5280645, 7040860, 8449032, 8801075, 10561290, 14081720, 17602150, 21122580, 21474623, 26403225, 35204300, 42245160, 42949246, 52806450, 64423869, 70408600, 85898492, 105612900, 107373115, 128847738, 171796984, 211225800, 214746230, 257695476, 322119345, 429492460, 515390952, 536865575, 644238690, 858984920, 1073731150, 1288477380, 1610596725, 2147462300, 2576954760, 3221193450, 4294924600, 6442386900, 12884773800]

約数ペア:

[(1, 12884773800), (2, 6442386900), (3, 4294924600), (4, 3221193450), (5, 2576954760), (6, 2147462300), (8, 1610596725), (10, 1288477380), (12, 1073731150), (15, 858984920), (20, 644238690), (24, 536865575), (25, 515390952), (30, 429492460), (40, 322119345), (50, 257695476), (60, 214746230), (61, 211225800), (75, 171796984), (100, 128847738), (120, 107373115), (122, 105612900), (150, 85898492), (183, 70408600), (200, 64423869), (244, 52806450), (300, 42949246), (305, 42245160), (366, 35204300), (488, 26403225), (600, 21474623), (610, 21122580), (732, 17602150), (915, 14081720), (1220, 10561290), (1464, 8801075), (1525, 8449032), (1830, 7040860), (2440, 5280645), (3050, 4224516), (3660, 3520430), (4575, 2816344), (6100, 2112258), (7320, 1760215), (9150, 1408172), (12200, 1056129), (18300, 704086), (36600, 352043)]