3887630640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6451}}^1$

素因数の和:6510

約数の個数: 240

約数和(自身を含む): 13978438656

約数和(自身を除く): 10090808016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 243, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 486, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1296, 1395, 1488, 1620, 1674, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2790, 3240, 3348, 3720, 3888, 4185, 4464, 4860, 5022, 5580, 6451, 6480, 6696, 7440, 7533, 8370, 9720, 10044, 11160, 12555, 12902, 13392, 15066, 16740, 19353, 19440, 20088, 22320, 25110, 25804, 30132, 32255, 33480, 37665, 38706, 40176, 50220, 51608, 58059, 60264, 64510, 66960, 75330, 77412, 96765, 100440, 103216, 116118, 120528, 129020, 150660, 154824, 174177, 193530, 199981, 200880, 232236, 258040, 290295, 301320, 309648, 348354, 387060, 399962, 464472, 516080, 522531, 580590, 599943, 602640, 696708, 774120, 799924, 870885, 928944, 999905, 1045062, 1161180, 1199886, 1393416, 1548240, 1567593, 1599848, 1741770, 1799829, 1999810, 2090124, 2322360, 2399772, 2612655, 2786832, 2999715, 3135186, 3199696, 3483540, 3599658, 3999620, 4180248, 4644720, 4799544, 5225310, 5399487, 5999430, 6270372, 6967080, 7199316, 7837965, 7999240, 8360496, 8999145, 9599088, 10450620, 10798974, 11998860, 12540744, 13934160, 14398632, 15675930, 15998480, 16198461, 17998290, 20901240, 21597948, 23997720, 25081488, 26997435, 28797264, 31351860, 32396922, 35996580, 41802480, 43195896, 47995440, 48595383, 53994870, 62703720, 64793844, 71993160, 80992305, 86391792, 97190766, 107989740, 125407440, 129587688, 143986320, 161984610, 194381532, 215979480, 242976915, 259175376, 323969220, 388763064, 431958960, 485953830, 647938440, 777526128, 971907660, 1295876880, 1943815320, 3887630640]

約数ペア:

[(1, 3887630640), (2, 1943815320), (3, 1295876880), (4, 971907660), (5, 777526128), (6, 647938440), (8, 485953830), (9, 431958960), (10, 388763064), (12, 323969220), (15, 259175376), (16, 242976915), (18, 215979480), (20, 194381532), (24, 161984610), (27, 143986320), (30, 129587688), (31, 125407440), (36, 107989740), (40, 97190766), (45, 86391792), (48, 80992305), (54, 71993160), (60, 64793844), (62, 62703720), (72, 53994870), (80, 48595383), (81, 47995440), (90, 43195896), (93, 41802480), (108, 35996580), (120, 32396922), (124, 31351860), (135, 28797264), (144, 26997435), (155, 25081488), (162, 23997720), (180, 21597948), (186, 20901240), (216, 17998290), (240, 16198461), (243, 15998480), (248, 15675930), (270, 14398632), (279, 13934160), (310, 12540744), (324, 11998860), (360, 10798974), (372, 10450620), (405, 9599088), (432, 8999145), (465, 8360496), (486, 7999240), (496, 7837965), (540, 7199316), (558, 6967080), (620, 6270372), (648, 5999430), (720, 5399487), (744, 5225310), (810, 4799544), (837, 4644720), (930, 4180248), (972, 3999620), (1080, 3599658), (1116, 3483540), (1215, 3199696), (1240, 3135186), (1296, 2999715), (1395, 2786832), (1488, 2612655), (1620, 2399772), (1674, 2322360), (1860, 2090124), (1944, 1999810), (2160, 1799829), (2232, 1741770), (2430, 1599848), (2480, 1567593), (2511, 1548240), (2790, 1393416), (3240, 1199886), (3348, 1161180), (3720, 1045062), (3888, 999905), (4185, 928944), (4464, 870885), (4860, 799924), (5022, 774120), (5580, 696708), (6451, 602640), (6480, 599943), (6696, 580590), (7440, 522531), (7533, 516080), (8370, 464472), (9720, 399962), (10044, 387060), (11160, 348354), (12555, 309648), (12902, 301320), (13392, 290295), (15066, 258040), (16740, 232236), (19353, 200880), (19440, 199981), (20088, 193530), (22320, 174177), (25110, 154824), (25804, 150660), (30132, 129020), (32255, 120528), (33480, 116118), (37665, 103216), (38706, 100440), (40176, 96765), (50220, 77412), (51608, 75330), (58059, 66960), (60264, 64510)]