327932010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{3541}}^1$

素因数の和:3578

約数の個数: 128

約数和(自身を含む): 1020096000

約数和(自身を除く): 692163990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 343, 378, 441, 490, 630, 686, 735, 882, 945, 1029, 1323, 1470, 1715, 1890, 2058, 2205, 2646, 3087, 3430, 3541, 4410, 5145, 6174, 6615, 7082, 9261, 10290, 10623, 13230, 15435, 17705, 18522, 21246, 24787, 30870, 31869, 35410, 46305, 49574, 53115, 63738, 74361, 92610, 95607, 106230, 123935, 148722, 159345, 173509, 191214, 223083, 247870, 318690, 347018, 371805, 446166, 478035, 520527, 669249, 743610, 867545, 956070, 1041054, 1115415, 1214563, 1338498, 1561581, 1735090, 2230830, 2429126, 2602635, 3123162, 3346245, 3643689, 4684743, 5205270, 6072815, 6692490, 7287378, 7807905, 9369486, 10931067, 12145630, 15615810, 18218445, 21862134, 23423715, 32793201, 36436890, 46847430, 54655335, 65586402, 109310670, 163966005, 327932010]

約数ペア:

[(1, 327932010), (2, 163966005), (3, 109310670), (5, 65586402), (6, 54655335), (7, 46847430), (9, 36436890), (10, 32793201), (14, 23423715), (15, 21862134), (18, 18218445), (21, 15615810), (27, 12145630), (30, 10931067), (35, 9369486), (42, 7807905), (45, 7287378), (49, 6692490), (54, 6072815), (63, 5205270), (70, 4684743), (90, 3643689), (98, 3346245), (105, 3123162), (126, 2602635), (135, 2429126), (147, 2230830), (189, 1735090), (210, 1561581), (245, 1338498), (270, 1214563), (294, 1115415), (315, 1041054), (343, 956070), (378, 867545), (441, 743610), (490, 669249), (630, 520527), (686, 478035), (735, 446166), (882, 371805), (945, 347018), (1029, 318690), (1323, 247870), (1470, 223083), (1715, 191214), (1890, 173509), (2058, 159345), (2205, 148722), (2646, 123935), (3087, 106230), (3430, 95607), (3541, 92610), (4410, 74361), (5145, 63738), (6174, 53115), (6615, 49574), (7082, 46305), (9261, 35410), (10290, 31869), (10623, 30870), (13230, 24787), (15435, 21246), (17705, 18522)]