260207640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 480

約数和(自身を含む): 1117314000

約数和(自身を除く): 857106360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 98, 99, 105, 108, 110, 120, 126, 132, 135, 140, 147, 149, 154, 162, 165, 168, 180, 189, 196, 198, 210, 216, 220, 231, 245, 252, 264, 270, 280, 294, 297, 298, 308, 315, 324, 330, 360, 378, 385, 392, 396, 405, 420, 440, 441, 447, 462, 490, 495, 504, 539, 540, 567, 588, 594, 596, 616, 630, 648, 660, 693, 735, 745, 756, 770, 792, 810, 840, 882, 891, 894, 924, 945, 980, 990, 1043, 1078, 1080, 1134, 1155, 1176, 1188, 1192, 1260, 1320, 1323, 1341, 1386, 1470, 1485, 1490, 1512, 1540, 1617, 1620, 1639, 1764, 1782, 1788, 1848, 1890, 1960, 1980, 2079, 2086, 2156, 2205, 2235, 2268, 2310, 2376, 2520, 2646, 2682, 2695, 2772, 2835, 2940, 2970, 2980, 3080, 3129, 3234, 3240, 3278, 3465, 3528, 3564, 3576, 3780, 3960, 3969, 4023, 4158, 4172, 4312, 4410, 4455, 4470, 4536, 4620, 4851, 4917, 5215, 5292, 5364, 5390, 5544, 5670, 5880, 5940, 5960, 6237, 6258, 6468, 6556, 6615, 6705, 6930, 7128, 7301, 7560, 7938, 8046, 8085, 8195, 8316, 8344, 8820, 8910, 8940, 9240, 9387, 9702, 9834, 10395, 10430, 10584, 10728, 10780, 11340, 11473, 11880, 12069, 12474, 12516, 12936, 13112, 13230, 13410, 13860, 14553, 14602, 14751, 15645, 15876, 16092, 16170, 16390, 16632, 17640, 17820, 17880, 18774, 19404, 19668, 19845, 20115, 20790, 20860, 21560, 21903, 22680, 22946, 24138, 24255, 24585, 24948, 25032, 26460, 26820, 27720, 28161, 29106, 29204, 29502, 31185, 31290, 31752, 32184, 32340, 32780, 34419, 35640, 36505, 37548, 38808, 39336, 39690, 40230, 41580, 41720, 43659, 43806, 44253, 45892, 46935, 48276, 48510, 49170, 49896, 52920, 53640, 56322, 57365, 58212, 58408, 59004, 60345, 62370, 62580, 64680, 65560, 65709, 68838, 72765, 73010, 73755, 75096, 79380, 80311, 80460, 83160, 84483, 87318, 87612, 88506, 91784, 93870, 96552, 97020, 98340, 103257, 109515, 112644, 114730, 116424, 118008, 120690, 124740, 125160, 131418, 132759, 137676, 140805, 145530, 146020, 147510, 158760, 160622, 160920, 168966, 172095, 174636, 175224, 177012, 187740, 194040, 196680, 197127, 206514, 218295, 219030, 221265, 225288, 229460, 240933, 241380, 249480, 262836, 265518, 275352, 281610, 291060, 292040, 295020, 309771, 321244, 328545, 337932, 344190, 349272, 354024, 375480, 394254, 401555, 413028, 422415, 436590, 438060, 442530, 458920, 481866, 482760, 516285, 525672, 531036, 563220, 582120, 590040, 591381, 619542, 642488, 657090, 663795, 675864, 688380, 722799, 788508, 803110, 826056, 844830, 873180, 876120, 885060, 929313, 963732, 985635, 1032570, 1062072, 1126440, 1182762, 1204665, 1239084, 1314180, 1327590, 1376760, 1445598, 1548855, 1577016, 1606220, 1689660, 1746360, 1770120, 1858626, 1927464, 1971270, 2065140, 2168397, 2365524, 2409330, 2478168, 2628360, 2655180, 2891196, 2956905, 3097710, 3212440, 3379320, 3613995, 3717252, 3942540, 4130280, 4336794, 4646565, 4731048, 4818660, 5310360, 5782392, 5913810, 6195420, 6505191, 7227990, 7434504, 7885080, 8673588, 9293130, 9637320, 10841985, 11827620, 12390840, 13010382, 14455980, 17347176, 18586260, 21683970, 23655240, 26020764, 28911960, 32525955, 37172520, 43367940, 52041528, 65051910, 86735880, 130103820, 260207640]

約数ペア:

[(1, 260207640), (2, 130103820), (3, 86735880), (4, 65051910), (5, 52041528), (6, 43367940), (7, 37172520), (8, 32525955), (9, 28911960), (10, 26020764), (11, 23655240), (12, 21683970), (14, 18586260), (15, 17347176), (18, 14455980), (20, 13010382), (21, 12390840), (22, 11827620), (24, 10841985), (27, 9637320), (28, 9293130), (30, 8673588), (33, 7885080), (35, 7434504), (36, 7227990), (40, 6505191), (42, 6195420), (44, 5913810), (45, 5782392), (49, 5310360), (54, 4818660), (55, 4731048), (56, 4646565), (60, 4336794), (63, 4130280), (66, 3942540), (70, 3717252), (72, 3613995), (77, 3379320), (81, 3212440), (84, 3097710), (88, 2956905), (90, 2891196), (98, 2655180), (99, 2628360), (105, 2478168), (108, 2409330), (110, 2365524), (120, 2168397), (126, 2065140), (132, 1971270), (135, 1927464), (140, 1858626), (147, 1770120), (149, 1746360), (154, 1689660), (162, 1606220), (165, 1577016), (168, 1548855), (180, 1445598), (189, 1376760), (196, 1327590), (198, 1314180), (210, 1239084), (216, 1204665), (220, 1182762), (231, 1126440), (245, 1062072), (252, 1032570), (264, 985635), (270, 963732), (280, 929313), (294, 885060), (297, 876120), (298, 873180), (308, 844830), (315, 826056), (324, 803110), (330, 788508), (360, 722799), (378, 688380), (385, 675864), (392, 663795), (396, 657090), (405, 642488), (420, 619542), (440, 591381), (441, 590040), (447, 582120), (462, 563220), (490, 531036), (495, 525672), (504, 516285), (539, 482760), (540, 481866), (567, 458920), (588, 442530), (594, 438060), (596, 436590), (616, 422415), (630, 413028), (648, 401555), (660, 394254), (693, 375480), (735, 354024), (745, 349272), (756, 344190), (770, 337932), (792, 328545), (810, 321244), (840, 309771), (882, 295020), (891, 292040), (894, 291060), (924, 281610), (945, 275352), (980, 265518), (990, 262836), (1043, 249480), (1078, 241380), (1080, 240933), (1134, 229460), (1155, 225288), (1176, 221265), (1188, 219030), (1192, 218295), (1260, 206514), (1320, 197127), (1323, 196680), (1341, 194040), (1386, 187740), (1470, 177012), (1485, 175224), (1490, 174636), (1512, 172095), (1540, 168966), (1617, 160920), (1620, 160622), (1639, 158760), (1764, 147510), (1782, 146020), (1788, 145530), (1848, 140805), (1890, 137676), (1960, 132759), (1980, 131418), (2079, 125160), (2086, 124740), (2156, 120690), (2205, 118008), (2235, 116424), (2268, 114730), (2310, 112644), (2376, 109515), (2520, 103257), (2646, 98340), (2682, 97020), (2695, 96552), (2772, 93870), (2835, 91784), (2940, 88506), (2970, 87612), (2980, 87318), (3080, 84483), (3129, 83160), (3234, 80460), (3240, 80311), (3278, 79380), (3465, 75096), (3528, 73755), (3564, 73010), (3576, 72765), (3780, 68838), (3960, 65709), (3969, 65560), (4023, 64680), (4158, 62580), (4172, 62370), (4312, 60345), (4410, 59004), (4455, 58408), (4470, 58212), (4536, 57365), (4620, 56322), (4851, 53640), (4917, 52920), (5215, 49896), (5292, 49170), (5364, 48510), (5390, 48276), (5544, 46935), (5670, 45892), (5880, 44253), (5940, 43806), (5960, 43659), (6237, 41720), (6258, 41580), (6468, 40230), (6556, 39690), (6615, 39336), (6705, 38808), (6930, 37548), (7128, 36505), (7301, 35640), (7560, 34419), (7938, 32780), (8046, 32340), (8085, 32184), (8195, 31752), (8316, 31290), (8344, 31185), (8820, 29502), (8910, 29204), (8940, 29106), (9240, 28161), (9387, 27720), (9702, 26820), (9834, 26460), (10395, 25032), (10430, 24948), (10584, 24585), (10728, 24255), (10780, 24138), (11340, 22946), (11473, 22680), (11880, 21903), (12069, 21560), (12474, 20860), (12516, 20790), (12936, 20115), (13112, 19845), (13230, 19668), (13410, 19404), (13860, 18774), (14553, 17880), (14602, 17820), (14751, 17640), (15645, 16632), (15876, 16390), (16092, 16170)]