69258960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 250698240

約数和(自身を除く): 181439280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 36, 40, 45, 48, 58, 60, 62, 72, 80, 87, 90, 93, 107, 116, 120, 124, 144, 145, 155, 174, 180, 186, 214, 232, 240, 248, 261, 279, 290, 310, 321, 348, 360, 372, 428, 435, 464, 465, 496, 522, 535, 558, 580, 620, 642, 696, 720, 744, 856, 870, 899, 930, 963, 1044, 1070, 1116, 1160, 1240, 1284, 1305, 1392, 1395, 1488, 1605, 1712, 1740, 1798, 1860, 1926, 2088, 2140, 2232, 2320, 2480, 2568, 2610, 2697, 2790, 3103, 3210, 3317, 3480, 3596, 3720, 3852, 4176, 4280, 4464, 4495, 4815, 5136, 5220, 5394, 5580, 6206, 6420, 6634, 6960, 7192, 7440, 7704, 8091, 8560, 8990, 9309, 9630, 9951, 10440, 10788, 11160, 12412, 12840, 13268, 13485, 14384, 15408, 15515, 16182, 16585, 17980, 18618, 19260, 19902, 20880, 21576, 22320, 24824, 25680, 26536, 26970, 27927, 29853, 31030, 32364, 33170, 35960, 37236, 38520, 39804, 40455, 43152, 46545, 49648, 49755, 53072, 53940, 55854, 59706, 62060, 64728, 66340, 71920, 74472, 77040, 79608, 80910, 93090, 96193, 99510, 107880, 111708, 119412, 124120, 129456, 132680, 139635, 148944, 149265, 159216, 161820, 186180, 192386, 199020, 215760, 223416, 238824, 248240, 265360, 279270, 288579, 298530, 323640, 372360, 384772, 398040, 446832, 477648, 480965, 558540, 577158, 597060, 647280, 744720, 769544, 796080, 865737, 961930, 1117080, 1154316, 1194120, 1442895, 1539088, 1731474, 1923860, 2234160, 2308632, 2388240, 2885790, 3462948, 3847720, 4328685, 4617264, 5771580, 6925896, 7695440, 8657370, 11543160, 13851792, 17314740, 23086320, 34629480, 69258960]

約数ペア:

[(1, 69258960), (2, 34629480), (3, 23086320), (4, 17314740), (5, 13851792), (6, 11543160), (8, 8657370), (9, 7695440), (10, 6925896), (12, 5771580), (15, 4617264), (16, 4328685), (18, 3847720), (20, 3462948), (24, 2885790), (29, 2388240), (30, 2308632), (31, 2234160), (36, 1923860), (40, 1731474), (45, 1539088), (48, 1442895), (58, 1194120), (60, 1154316), (62, 1117080), (72, 961930), (80, 865737), (87, 796080), (90, 769544), (93, 744720), (107, 647280), (116, 597060), (120, 577158), (124, 558540), (144, 480965), (145, 477648), (155, 446832), (174, 398040), (180, 384772), (186, 372360), (214, 323640), (232, 298530), (240, 288579), (248, 279270), (261, 265360), (279, 248240), (290, 238824), (310, 223416), (321, 215760), (348, 199020), (360, 192386), (372, 186180), (428, 161820), (435, 159216), (464, 149265), (465, 148944), (496, 139635), (522, 132680), (535, 129456), (558, 124120), (580, 119412), (620, 111708), (642, 107880), (696, 99510), (720, 96193), (744, 93090), (856, 80910), (870, 79608), (899, 77040), (930, 74472), (963, 71920), (1044, 66340), (1070, 64728), (1116, 62060), (1160, 59706), (1240, 55854), (1284, 53940), (1305, 53072), (1392, 49755), (1395, 49648), (1488, 46545), (1605, 43152), (1712, 40455), (1740, 39804), (1798, 38520), (1860, 37236), (1926, 35960), (2088, 33170), (2140, 32364), (2232, 31030), (2320, 29853), (2480, 27927), (2568, 26970), (2610, 26536), (2697, 25680), (2790, 24824), (3103, 22320), (3210, 21576), (3317, 20880), (3480, 19902), (3596, 19260), (3720, 18618), (3852, 17980), (4176, 16585), (4280, 16182), (4464, 15515), (4495, 15408), (4815, 14384), (5136, 13485), (5220, 13268), (5394, 12840), (5580, 12412), (6206, 11160), (6420, 10788), (6634, 10440), (6960, 9951), (7192, 9630), (7440, 9309), (7704, 8990), (8091, 8560)]