2972640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 10233216

約数和(自身を除く): 7260576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 563, 660, 880, 1056, 1126, 1320, 1689, 1760, 2252, 2640, 2815, 3378, 4504, 5280, 5630, 6193, 6756, 8445, 9008, 11260, 12386, 13512, 16890, 18016, 18579, 22520, 24772, 27024, 30965, 33780, 37158, 45040, 49544, 54048, 61930, 67560, 74316, 90080, 92895, 99088, 123860, 135120, 148632, 185790, 198176, 247720, 270240, 297264, 371580, 495440, 594528, 743160, 990880, 1486320, 2972640]

約数ペア:

[(1, 2972640), (2, 1486320), (3, 990880), (4, 743160), (5, 594528), (6, 495440), (8, 371580), (10, 297264), (11, 270240), (12, 247720), (15, 198176), (16, 185790), (20, 148632), (22, 135120), (24, 123860), (30, 99088), (32, 92895), (33, 90080), (40, 74316), (44, 67560), (48, 61930), (55, 54048), (60, 49544), (66, 45040), (80, 37158), (88, 33780), (96, 30965), (110, 27024), (120, 24772), (132, 22520), (160, 18579), (165, 18016), (176, 16890), (220, 13512), (240, 12386), (264, 11260), (330, 9008), (352, 8445), (440, 6756), (480, 6193), (528, 5630), (563, 5280), (660, 4504), (880, 3378), (1056, 2815), (1126, 2640), (1320, 2252), (1689, 1760)]