6667996860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{4481}}^1$

素因数の和:5684

約数の個数: 144

約数和(自身を含む): 23140458432

約数和(自身を除く): 16472461572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1181, 1260, 2362, 3543, 4481, 4724, 5905, 7086, 8267, 8962, 10629, 11810, 13443, 14172, 16534, 17715, 17924, 21258, 22405, 23620, 24801, 26886, 31367, 33068, 35430, 40329, 41335, 42516, 44810, 49602, 53145, 53772, 62734, 67215, 70860, 74403, 80658, 82670, 89620, 94101, 99204, 106290, 124005, 125468, 134430, 148806, 156835, 161316, 165340, 188202, 201645, 212580, 248010, 268860, 282303, 297612, 313670, 372015, 376404, 403290, 470505, 496020, 564606, 627340, 744030, 806580, 941010, 1129212, 1411515, 1488060, 1882020, 2823030, 5292061, 5646060, 10584122, 15876183, 21168244, 26460305, 31752366, 37044427, 47628549, 52920610, 63504732, 74088854, 79380915, 95257098, 105841220, 111133281, 148177708, 158761830, 185222135, 190514196, 222266562, 238142745, 317523660, 333399843, 370444270, 444533124, 476285490, 555666405, 666799686, 740888540, 952570980, 1111332810, 1333599372, 1666999215, 2222665620, 3333998430, 6667996860]

約数ペア:

[(1, 6667996860), (2, 3333998430), (3, 2222665620), (4, 1666999215), (5, 1333599372), (6, 1111332810), (7, 952570980), (9, 740888540), (10, 666799686), (12, 555666405), (14, 476285490), (15, 444533124), (18, 370444270), (20, 333399843), (21, 317523660), (28, 238142745), (30, 222266562), (35, 190514196), (36, 185222135), (42, 158761830), (45, 148177708), (60, 111133281), (63, 105841220), (70, 95257098), (84, 79380915), (90, 74088854), (105, 63504732), (126, 52920610), (140, 47628549), (180, 37044427), (210, 31752366), (252, 26460305), (315, 21168244), (420, 15876183), (630, 10584122), (1181, 5646060), (1260, 5292061), (2362, 2823030), (3543, 1882020), (4481, 1488060), (4724, 1411515), (5905, 1129212), (7086, 941010), (8267, 806580), (8962, 744030), (10629, 627340), (11810, 564606), (13443, 496020), (14172, 470505), (16534, 403290), (17715, 376404), (17924, 372015), (21258, 313670), (22405, 297612), (23620, 282303), (24801, 268860), (26886, 248010), (31367, 212580), (33068, 201645), (35430, 188202), (40329, 165340), (41335, 161316), (42516, 156835), (44810, 148806), (49602, 134430), (53145, 125468), (53772, 124005), (62734, 106290), (67215, 99204), (70860, 94101), (74403, 89620), (80658, 82670)]