249589080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:675

約数の個数: 256

約数和(自身を含む): 928368000

約数和(自身を除く): 678778920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 52, 54, 58, 60, 65, 72, 78, 87, 90, 104, 108, 116, 117, 120, 130, 135, 145, 156, 174, 180, 195, 216, 232, 234, 260, 261, 270, 290, 312, 348, 351, 360, 377, 390, 435, 468, 520, 522, 540, 580, 585, 613, 696, 702, 754, 780, 783, 870, 936, 1044, 1080, 1131, 1160, 1170, 1226, 1305, 1404, 1508, 1560, 1566, 1740, 1755, 1839, 1885, 2088, 2262, 2340, 2452, 2610, 2808, 3016, 3065, 3132, 3393, 3480, 3510, 3678, 3770, 3915, 4524, 4680, 4904, 5220, 5517, 5655, 6130, 6264, 6786, 7020, 7356, 7540, 7830, 7969, 9048, 9195, 10179, 10440, 11034, 11310, 12260, 13572, 14040, 14712, 15080, 15660, 15938, 16551, 16965, 17777, 18390, 20358, 22068, 22620, 23907, 24520, 27144, 27585, 31320, 31876, 33102, 33930, 35554, 36780, 39845, 40716, 44136, 45240, 47814, 50895, 53331, 55170, 63752, 66204, 67860, 71108, 71721, 73560, 79690, 81432, 82755, 88885, 95628, 101790, 106662, 110340, 119535, 132408, 135720, 142216, 143442, 159380, 159993, 165510, 177770, 191256, 203580, 213324, 215163, 220680, 231101, 239070, 266655, 286884, 318760, 319986, 331020, 355540, 358605, 407160, 426648, 430326, 462202, 478140, 479979, 533310, 573768, 639972, 662040, 693303, 711080, 717210, 799965, 860652, 924404, 956280, 959958, 1066620, 1075815, 1155505, 1279944, 1386606, 1434420, 1599930, 1721304, 1848808, 1919916, 2079909, 2133240, 2151630, 2311010, 2399895, 2773212, 2868840, 3199860, 3466515, 3839832, 4159818, 4303260, 4622020, 4799790, 5546424, 6239727, 6399720, 6933030, 8319636, 8606520, 9244040, 9599580, 10399545, 12479454, 13866060, 16639272, 19199160, 20799090, 24958908, 27732120, 31198635, 41598180, 49917816, 62397270, 83196360, 124794540, 249589080]

約数ペア:

[(1, 249589080), (2, 124794540), (3, 83196360), (4, 62397270), (5, 49917816), (6, 41598180), (8, 31198635), (9, 27732120), (10, 24958908), (12, 20799090), (13, 19199160), (15, 16639272), (18, 13866060), (20, 12479454), (24, 10399545), (26, 9599580), (27, 9244040), (29, 8606520), (30, 8319636), (36, 6933030), (39, 6399720), (40, 6239727), (45, 5546424), (52, 4799790), (54, 4622020), (58, 4303260), (60, 4159818), (65, 3839832), (72, 3466515), (78, 3199860), (87, 2868840), (90, 2773212), (104, 2399895), (108, 2311010), (116, 2151630), (117, 2133240), (120, 2079909), (130, 1919916), (135, 1848808), (145, 1721304), (156, 1599930), (174, 1434420), (180, 1386606), (195, 1279944), (216, 1155505), (232, 1075815), (234, 1066620), (260, 959958), (261, 956280), (270, 924404), (290, 860652), (312, 799965), (348, 717210), (351, 711080), (360, 693303), (377, 662040), (390, 639972), (435, 573768), (468, 533310), (520, 479979), (522, 478140), (540, 462202), (580, 430326), (585, 426648), (613, 407160), (696, 358605), (702, 355540), (754, 331020), (780, 319986), (783, 318760), (870, 286884), (936, 266655), (1044, 239070), (1080, 231101), (1131, 220680), (1160, 215163), (1170, 213324), (1226, 203580), (1305, 191256), (1404, 177770), (1508, 165510), (1560, 159993), (1566, 159380), (1740, 143442), (1755, 142216), (1839, 135720), (1885, 132408), (2088, 119535), (2262, 110340), (2340, 106662), (2452, 101790), (2610, 95628), (2808, 88885), (3016, 82755), (3065, 81432), (3132, 79690), (3393, 73560), (3480, 71721), (3510, 71108), (3678, 67860), (3770, 66204), (3915, 63752), (4524, 55170), (4680, 53331), (4904, 50895), (5220, 47814), (5517, 45240), (5655, 44136), (6130, 40716), (6264, 39845), (6786, 36780), (7020, 35554), (7356, 33930), (7540, 33102), (7830, 31876), (7969, 31320), (9048, 27585), (9195, 27144), (10179, 24520), (10440, 23907), (11034, 22620), (11310, 22068), (12260, 20358), (13572, 18390), (14040, 17777), (14712, 16965), (15080, 16551), (15660, 15938)]