275371320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{327823}}^1$

素因数の和:327844

約数の個数: 64

約数和(自身を含む): 944133120

約数和(自身を除く): 668761800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 327823, 655646, 983469, 1311292, 1639115, 1966938, 2294761, 2622584, 3278230, 3933876, 4589522, 4917345, 6556460, 6884283, 7867752, 9179044, 9834690, 11473805, 13112920, 13768566, 18358088, 19669380, 22947610, 27537132, 34421415, 39338760, 45895220, 55074264, 68842830, 91790440, 137685660, 275371320]

約数ペア:

[(1, 275371320), (2, 137685660), (3, 91790440), (4, 68842830), (5, 55074264), (6, 45895220), (7, 39338760), (8, 34421415), (10, 27537132), (12, 22947610), (14, 19669380), (15, 18358088), (20, 13768566), (21, 13112920), (24, 11473805), (28, 9834690), (30, 9179044), (35, 7867752), (40, 6884283), (42, 6556460), (56, 4917345), (60, 4589522), (70, 3933876), (84, 3278230), (105, 2622584), (120, 2294761), (140, 1966938), (168, 1639115), (210, 1311292), (280, 983469), (420, 655646), (840, 327823)]