2623291920

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1513

約数の個数: 280

約数和(自身を含む): 9446038272

約数和(自身を除く): 6822746352

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, 729, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1296, 1395, 1451, 1458, 1488, 1620, 1674, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2790, 2902, 2916, 3240, 3348, 3645, 3720, 3888, 4185, 4353, 4464, 4860, 5022, 5580, 5804, 5832, 6480, 6696, 7255, 7290, 7440, 7533, 8370, 8706, 9720, 10044, 11160, 11608, 11664, 12555, 13059, 13392, 14510, 14580, 15066, 16740, 17412, 19440, 20088, 21765, 22320, 22599, 23216, 25110, 26118, 29020, 29160, 30132, 33480, 34824, 37665, 39177, 40176, 43530, 44981, 45198, 50220, 52236, 58040, 58320, 60264, 65295, 66960, 69648, 75330, 78354, 87060, 89962, 90396, 100440, 104472, 112995, 116080, 117531, 120528, 130590, 134943, 150660, 156708, 174120, 179924, 180792, 195885, 200880, 208944, 224905, 225990, 235062, 261180, 269886, 301320, 313416, 348240, 352593, 359848, 361584, 391770, 404829, 449810, 451980, 470124, 522360, 539772, 587655, 602640, 626832, 674715, 705186, 719696, 783540, 809658, 899620, 903960, 940248, 1044720, 1057779, 1079544, 1175310, 1214487, 1349430, 1410372, 1567080, 1619316, 1762965, 1799240, 1807920, 1880496, 2024145, 2115558, 2159088, 2350620, 2428974, 2698860, 2820744, 3134160, 3238632, 3525930, 3598480, 3643461, 4048290, 4231116, 4701240, 4857948, 5288895, 5397720, 5641488, 6072435, 6477264, 7051860, 7286922, 8096580, 8462232, 9402480, 9715896, 10577790, 10795440, 10930383, 12144870, 14103720, 14573844, 16193160, 16924464, 18217305, 19431792, 21155580, 21860766, 24289740, 28207440, 29147688, 32386320, 32791149, 36434610, 42311160, 43721532, 48579480, 54651915, 58295376, 65582298, 72869220, 84622320, 87443064, 97158960, 109303830, 131164596, 145738440, 163955745, 174886128, 218607660, 262329192, 291476880, 327911490, 437215320, 524658384, 655822980, 874430640, 1311645960, 2623291920]

約数ペア:

[(1, 2623291920), (2, 1311645960), (3, 874430640), (4, 655822980), (5, 524658384), (6, 437215320), (8, 327911490), (9, 291476880), (10, 262329192), (12, 218607660), (15, 174886128), (16, 163955745), (18, 145738440), (20, 131164596), (24, 109303830), (27, 97158960), (30, 87443064), (31, 84622320), (36, 72869220), (40, 65582298), (45, 58295376), (48, 54651915), (54, 48579480), (60, 43721532), (62, 42311160), (72, 36434610), (80, 32791149), (81, 32386320), (90, 29147688), (93, 28207440), (108, 24289740), (120, 21860766), (124, 21155580), (135, 19431792), (144, 18217305), (155, 16924464), (162, 16193160), (180, 14573844), (186, 14103720), (216, 12144870), (240, 10930383), (243, 10795440), (248, 10577790), (270, 9715896), (279, 9402480), (310, 8462232), (324, 8096580), (360, 7286922), (372, 7051860), (405, 6477264), (432, 6072435), (465, 5641488), (486, 5397720), (496, 5288895), (540, 4857948), (558, 4701240), (620, 4231116), (648, 4048290), (720, 3643461), (729, 3598480), (744, 3525930), (810, 3238632), (837, 3134160), (930, 2820744), (972, 2698860), (1080, 2428974), (1116, 2350620), (1215, 2159088), (1240, 2115558), (1296, 2024145), (1395, 1880496), (1451, 1807920), (1458, 1799240), (1488, 1762965), (1620, 1619316), (1674, 1567080), (1860, 1410372), (1944, 1349430), (2160, 1214487), (2232, 1175310), (2430, 1079544), (2480, 1057779), (2511, 1044720), (2790, 940248), (2902, 903960), (2916, 899620), (3240, 809658), (3348, 783540), (3645, 719696), (3720, 705186), (3888, 674715), (4185, 626832), (4353, 602640), (4464, 587655), (4860, 539772), (5022, 522360), (5580, 470124), (5804, 451980), (5832, 449810), (6480, 404829), (6696, 391770), (7255, 361584), (7290, 359848), (7440, 352593), (7533, 348240), (8370, 313416), (8706, 301320), (9720, 269886), (10044, 261180), (11160, 235062), (11608, 225990), (11664, 224905), (12555, 208944), (13059, 200880), (13392, 195885), (14510, 180792), (14580, 179924), (15066, 174120), (16740, 156708), (17412, 150660), (19440, 134943), (20088, 130590), (21765, 120528), (22320, 117531), (22599, 116080), (23216, 112995), (25110, 104472), (26118, 100440), (29020, 90396), (29160, 89962), (30132, 87060), (33480, 78354), (34824, 75330), (37665, 69648), (39177, 66960), (40176, 65295), (43530, 60264), (44981, 58320), (45198, 58040), (50220, 52236)]