118378680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2659}}^1$

素因数の和:2733

約数の個数: 128

約数和(自身を含む): 413683200

約数和(自身を除く): 295304520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2659, 2968, 3180, 3710, 4452, 5318, 5565, 6360, 7420, 7977, 8904, 10636, 11130, 13295, 14840, 15954, 18613, 21272, 22260, 26590, 31908, 37226, 39885, 44520, 53180, 55839, 63816, 74452, 79770, 93065, 106360, 111678, 140927, 148904, 159540, 186130, 223356, 279195, 281854, 319080, 372260, 422781, 446712, 558390, 563708, 704635, 744520, 845562, 986489, 1116780, 1127416, 1409270, 1691124, 1972978, 2113905, 2233560, 2818540, 2959467, 3382248, 3945956, 4227810, 4932445, 5637080, 5918934, 7891912, 8455620, 9864890, 11837868, 14797335, 16911240, 19729780, 23675736, 29594670, 39459560, 59189340, 118378680]

約数ペア:

[(1, 118378680), (2, 59189340), (3, 39459560), (4, 29594670), (5, 23675736), (6, 19729780), (7, 16911240), (8, 14797335), (10, 11837868), (12, 9864890), (14, 8455620), (15, 7891912), (20, 5918934), (21, 5637080), (24, 4932445), (28, 4227810), (30, 3945956), (35, 3382248), (40, 2959467), (42, 2818540), (53, 2233560), (56, 2113905), (60, 1972978), (70, 1691124), (84, 1409270), (105, 1127416), (106, 1116780), (120, 986489), (140, 845562), (159, 744520), (168, 704635), (210, 563708), (212, 558390), (265, 446712), (280, 422781), (318, 372260), (371, 319080), (420, 281854), (424, 279195), (530, 223356), (636, 186130), (742, 159540), (795, 148904), (840, 140927), (1060, 111678), (1113, 106360), (1272, 93065), (1484, 79770), (1590, 74452), (1855, 63816), (2120, 55839), (2226, 53180), (2659, 44520), (2968, 39885), (3180, 37226), (3710, 31908), (4452, 26590), (5318, 22260), (5565, 21272), (6360, 18613), (7420, 15954), (7977, 14840), (8904, 13295), (10636, 11130)]