90096720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53629}}^1$

素因数の和:53652

約数の個数: 80

約数和(自身を含む): 319205760

約数和(自身を除く): 229109040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 53629, 107258, 160887, 214516, 268145, 321774, 375403, 429032, 536290, 643548, 750806, 804435, 858064, 1072580, 1126209, 1287096, 1501612, 1608870, 1877015, 2145160, 2252418, 2574192, 3003224, 3217740, 3754030, 4290320, 4504836, 5631045, 6006448, 6435480, 7508060, 9009672, 11262090, 12870960, 15016120, 18019344, 22524180, 30032240, 45048360, 90096720]

約数ペア:

[(1, 90096720), (2, 45048360), (3, 30032240), (4, 22524180), (5, 18019344), (6, 15016120), (7, 12870960), (8, 11262090), (10, 9009672), (12, 7508060), (14, 6435480), (15, 6006448), (16, 5631045), (20, 4504836), (21, 4290320), (24, 3754030), (28, 3217740), (30, 3003224), (35, 2574192), (40, 2252418), (42, 2145160), (48, 1877015), (56, 1608870), (60, 1501612), (70, 1287096), (80, 1126209), (84, 1072580), (105, 858064), (112, 804435), (120, 750806), (140, 643548), (168, 536290), (210, 429032), (240, 375403), (280, 321774), (336, 268145), (420, 214516), (560, 160887), (840, 107258), (1680, 53629)]