1487002800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{12269}}^1$

素因数の和:12391

約数の個数: 120

約数和(自身を含む): 4810919760

約数和(自身を除く): 3323916960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 101, 120, 150, 200, 202, 240, 300, 303, 400, 404, 505, 600, 606, 808, 1010, 1200, 1212, 1515, 1616, 2020, 2424, 2525, 3030, 4040, 4848, 5050, 6060, 7575, 8080, 10100, 12120, 12269, 15150, 20200, 24240, 24538, 30300, 36807, 40400, 49076, 60600, 61345, 73614, 98152, 121200, 122690, 147228, 184035, 196304, 245380, 294456, 306725, 368070, 490760, 588912, 613450, 736140, 920175, 981520, 1226900, 1239169, 1472280, 1840350, 2453800, 2478338, 2944560, 3680700, 3717507, 4907600, 4956676, 6195845, 7361400, 7435014, 9913352, 12391690, 14722800, 14870028, 18587535, 19826704, 24783380, 29740056, 30979225, 37175070, 49566760, 59480112, 61958450, 74350140, 92937675, 99133520, 123916900, 148700280, 185875350, 247833800, 297400560, 371750700, 495667600, 743501400, 1487002800]

約数ペア:

[(1, 1487002800), (2, 743501400), (3, 495667600), (4, 371750700), (5, 297400560), (6, 247833800), (8, 185875350), (10, 148700280), (12, 123916900), (15, 99133520), (16, 92937675), (20, 74350140), (24, 61958450), (25, 59480112), (30, 49566760), (40, 37175070), (48, 30979225), (50, 29740056), (60, 24783380), (75, 19826704), (80, 18587535), (100, 14870028), (101, 14722800), (120, 12391690), (150, 9913352), (200, 7435014), (202, 7361400), (240, 6195845), (300, 4956676), (303, 4907600), (400, 3717507), (404, 3680700), (505, 2944560), (600, 2478338), (606, 2453800), (808, 1840350), (1010, 1472280), (1200, 1239169), (1212, 1226900), (1515, 981520), (1616, 920175), (2020, 736140), (2424, 613450), (2525, 588912), (3030, 490760), (4040, 368070), (4848, 306725), (5050, 294456), (6060, 245380), (7575, 196304), (8080, 184035), (10100, 147228), (12120, 122690), (12269, 121200), (15150, 98152), (20200, 73614), (24240, 61345), (24538, 60600), (30300, 49076), (36807, 40400)]