51316320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9719}}^1$

素因数の和:9748

約数の個数: 96

約数和(自身を含む): 176359680

約数和(自身を除く): 125043360

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, 660, 880, 1056, 1320, 1760, 2640, 5280, 9719, 19438, 29157, 38876, 48595, 58314, 77752, 97190, 106909, 116628, 145785, 155504, 194380, 213818, 233256, 291570, 311008, 320727, 388760, 427636, 466512, 534545, 583140, 641454, 777520, 855272, 933024, 1069090, 1166280, 1282908, 1555040, 1603635, 1710544, 2138180, 2332560, 2565816, 3207270, 3421088, 4276360, 4665120, 5131632, 6414540, 8552720, 10263264, 12829080, 17105440, 25658160, 51316320]

約数ペア:

[(1, 51316320), (2, 25658160), (3, 17105440), (4, 12829080), (5, 10263264), (6, 8552720), (8, 6414540), (10, 5131632), (11, 4665120), (12, 4276360), (15, 3421088), (16, 3207270), (20, 2565816), (22, 2332560), (24, 2138180), (30, 1710544), (32, 1603635), (33, 1555040), (40, 1282908), (44, 1166280), (48, 1069090), (55, 933024), (60, 855272), (66, 777520), (80, 641454), (88, 583140), (96, 534545), (110, 466512), (120, 427636), (132, 388760), (160, 320727), (165, 311008), (176, 291570), (220, 233256), (240, 213818), (264, 194380), (330, 155504), (352, 145785), (440, 116628), (480, 106909), (528, 97190), (660, 77752), (880, 58314), (1056, 48595), (1320, 38876), (1760, 29157), (2640, 19438), (5280, 9719)]