120702120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13063}}^1$

素因数の和:13095

約数の個数: 128

約数和(自身を含む): 451491840

約数和(自身を除く): 330789720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 13063, 26126, 39189, 52252, 65315, 78378, 91441, 104504, 130630, 143693, 156756, 182882, 195945, 261260, 274323, 287386, 313512, 365764, 391890, 431079, 457205, 522520, 548646, 574772, 718465, 731528, 783780, 862158, 914410, 1005851, 1097292, 1149544, 1371615, 1436930, 1567560, 1724316, 1828820, 2011702, 2155395, 2194584, 2743230, 2873860, 3017553, 3448632, 3657640, 4023404, 4310790, 5029255, 5486460, 5747720, 6035106, 8046808, 8621580, 10058510, 10972920, 12070212, 15087765, 17243160, 20117020, 24140424, 30175530, 40234040, 60351060, 120702120]

約数ペア:

[(1, 120702120), (2, 60351060), (3, 40234040), (4, 30175530), (5, 24140424), (6, 20117020), (7, 17243160), (8, 15087765), (10, 12070212), (11, 10972920), (12, 10058510), (14, 8621580), (15, 8046808), (20, 6035106), (21, 5747720), (22, 5486460), (24, 5029255), (28, 4310790), (30, 4023404), (33, 3657640), (35, 3448632), (40, 3017553), (42, 2873860), (44, 2743230), (55, 2194584), (56, 2155395), (60, 2011702), (66, 1828820), (70, 1724316), (77, 1567560), (84, 1436930), (88, 1371615), (105, 1149544), (110, 1097292), (120, 1005851), (132, 914410), (140, 862158), (154, 783780), (165, 731528), (168, 718465), (210, 574772), (220, 548646), (231, 522520), (264, 457205), (280, 431079), (308, 391890), (330, 365764), (385, 313512), (420, 287386), (440, 274323), (462, 261260), (616, 195945), (660, 182882), (770, 156756), (840, 143693), (924, 130630), (1155, 104504), (1320, 91441), (1540, 78378), (1848, 65315), (2310, 52252), (3080, 39189), (4620, 26126), (9240, 13063)]