1541553120

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1340

約数の個数: 288

約数和(自身を含む): 5635768320

約数和(自身を除く): 4094215200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 243, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 486, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 972, 992, 1080, 1116, 1215, 1240, 1279, 1296, 1395, 1440, 1488, 1620, 1674, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2558, 2592, 2790, 2976, 3240, 3348, 3720, 3837, 3888, 4185, 4320, 4464, 4860, 4960, 5022, 5116, 5580, 6395, 6480, 6696, 7440, 7533, 7674, 7776, 8370, 8928, 9720, 10044, 10232, 11160, 11511, 12555, 12790, 12960, 13392, 14880, 15066, 15348, 16740, 19185, 19440, 20088, 20464, 22320, 23022, 25110, 25580, 26784, 30132, 30696, 33480, 34533, 37665, 38370, 38880, 39649, 40176, 40928, 44640, 46044, 50220, 51160, 57555, 60264, 61392, 66960, 69066, 75330, 76740, 79298, 80352, 92088, 100440, 102320, 103599, 115110, 118947, 120528, 122784, 133920, 138132, 150660, 153480, 158596, 172665, 184176, 198245, 200880, 204640, 207198, 230220, 237894, 241056, 276264, 301320, 306960, 310797, 317192, 345330, 356841, 368352, 396490, 401760, 414396, 460440, 475788, 517995, 552528, 594735, 602640, 613920, 621594, 634384, 690660, 713682, 792980, 828792, 920880, 951576, 1035990, 1070523, 1105056, 1189470, 1205280, 1243188, 1268768, 1381320, 1427364, 1553985, 1585960, 1657584, 1784205, 1841760, 1903152, 2071980, 2141046, 2378940, 2486376, 2762640, 2854728, 3107970, 3171920, 3211569, 3315168, 3568410, 3806304, 4143960, 4282092, 4757880, 4972752, 5352615, 5525280, 5709456, 6215940, 6343840, 6423138, 7136820, 8287920, 8564184, 9515760, 9634707, 9945504, 10705230, 11418912, 12431880, 12846276, 14273640, 16057845, 16575840, 17128368, 19031520, 19269414, 21410460, 24863760, 25692552, 28547280, 32115690, 34256736, 38538828, 42820920, 48173535, 49727520, 51385104, 57094560, 64231380, 77077656, 85641840, 96347070, 102770208, 128462760, 154155312, 171283680, 192694140, 256925520, 308310624, 385388280, 513851040, 770776560, 1541553120]

約数ペア:

[(1, 1541553120), (2, 770776560), (3, 513851040), (4, 385388280), (5, 308310624), (6, 256925520), (8, 192694140), (9, 171283680), (10, 154155312), (12, 128462760), (15, 102770208), (16, 96347070), (18, 85641840), (20, 77077656), (24, 64231380), (27, 57094560), (30, 51385104), (31, 49727520), (32, 48173535), (36, 42820920), (40, 38538828), (45, 34256736), (48, 32115690), (54, 28547280), (60, 25692552), (62, 24863760), (72, 21410460), (80, 19269414), (81, 19031520), (90, 17128368), (93, 16575840), (96, 16057845), (108, 14273640), (120, 12846276), (124, 12431880), (135, 11418912), (144, 10705230), (155, 9945504), (160, 9634707), (162, 9515760), (180, 8564184), (186, 8287920), (216, 7136820), (240, 6423138), (243, 6343840), (248, 6215940), (270, 5709456), (279, 5525280), (288, 5352615), (310, 4972752), (324, 4757880), (360, 4282092), (372, 4143960), (405, 3806304), (432, 3568410), (465, 3315168), (480, 3211569), (486, 3171920), (496, 3107970), (540, 2854728), (558, 2762640), (620, 2486376), (648, 2378940), (720, 2141046), (744, 2071980), (810, 1903152), (837, 1841760), (864, 1784205), (930, 1657584), (972, 1585960), (992, 1553985), (1080, 1427364), (1116, 1381320), (1215, 1268768), (1240, 1243188), (1279, 1205280), (1296, 1189470), (1395, 1105056), (1440, 1070523), (1488, 1035990), (1620, 951576), (1674, 920880), (1860, 828792), (1944, 792980), (2160, 713682), (2232, 690660), (2430, 634384), (2480, 621594), (2511, 613920), (2558, 602640), (2592, 594735), (2790, 552528), (2976, 517995), (3240, 475788), (3348, 460440), (3720, 414396), (3837, 401760), (3888, 396490), (4185, 368352), (4320, 356841), (4464, 345330), (4860, 317192), (4960, 310797), (5022, 306960), (5116, 301320), (5580, 276264), (6395, 241056), (6480, 237894), (6696, 230220), (7440, 207198), (7533, 204640), (7674, 200880), (7776, 198245), (8370, 184176), (8928, 172665), (9720, 158596), (10044, 153480), (10232, 150660), (11160, 138132), (11511, 133920), (12555, 122784), (12790, 120528), (12960, 118947), (13392, 115110), (14880, 103599), (15066, 102320), (15348, 100440), (16740, 92088), (19185, 80352), (19440, 79298), (20088, 76740), (20464, 75330), (22320, 69066), (23022, 66960), (25110, 61392), (25580, 60264), (26784, 57555), (30132, 51160), (30696, 50220), (33480, 46044), (34533, 44640), (37665, 40928), (38370, 40176), (38880, 39649)]