2724334560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6781}}^1$

素因数の和:6839

約数の個数: 240

約数和(自身を含む): 9926243712

約数和(自身を除く): 7201909152

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, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2592, 2790, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5580, 6480, 6696, 6781, 7440, 8370, 8928, 10044, 11160, 12555, 12960, 13392, 13562, 14880, 16740, 20088, 20343, 22320, 25110, 26784, 27124, 33480, 33905, 40176, 40686, 44640, 50220, 54248, 61029, 66960, 67810, 80352, 81372, 100440, 101715, 108496, 122058, 133920, 135620, 162744, 183087, 200880, 203430, 210211, 216992, 244116, 271240, 305145, 325488, 366174, 401760, 406860, 420422, 488232, 542480, 549261, 610290, 630633, 650976, 732348, 813720, 840844, 915435, 976464, 1051055, 1084960, 1098522, 1220580, 1261266, 1464696, 1627440, 1681688, 1830870, 1891899, 1952928, 2102110, 2197044, 2441160, 2522532, 2746305, 2929392, 3153165, 3254880, 3363376, 3661740, 3783798, 4204220, 4394088, 4882320, 5045064, 5492610, 5675697, 5858784, 6306330, 6726752, 7323480, 7567596, 8408440, 8788176, 9459495, 9764640, 10090128, 10985220, 11351394, 12612660, 14646960, 15135192, 16816880, 17027091, 17576352, 18918990, 20180256, 21970440, 22702788, 25225320, 28378485, 29293920, 30270384, 33633760, 34054182, 37837980, 43940880, 45405576, 50450640, 56756970, 60540768, 68108364, 75675960, 85135455, 87881760, 90811152, 100901280, 113513940, 136216728, 151351920, 170270910, 181622304, 227027880, 272433456, 302703840, 340541820, 454055760, 544866912, 681083640, 908111520, 1362167280, 2724334560]

約数ペア:

[(1, 2724334560), (2, 1362167280), (3, 908111520), (4, 681083640), (5, 544866912), (6, 454055760), (8, 340541820), (9, 302703840), (10, 272433456), (12, 227027880), (15, 181622304), (16, 170270910), (18, 151351920), (20, 136216728), (24, 113513940), (27, 100901280), (30, 90811152), (31, 87881760), (32, 85135455), (36, 75675960), (40, 68108364), (45, 60540768), (48, 56756970), (54, 50450640), (60, 45405576), (62, 43940880), (72, 37837980), (80, 34054182), (81, 33633760), (90, 30270384), (93, 29293920), (96, 28378485), (108, 25225320), (120, 22702788), (124, 21970440), (135, 20180256), (144, 18918990), (155, 17576352), (160, 17027091), (162, 16816880), (180, 15135192), (186, 14646960), (216, 12612660), (240, 11351394), (248, 10985220), (270, 10090128), (279, 9764640), (288, 9459495), (310, 8788176), (324, 8408440), (360, 7567596), (372, 7323480), (405, 6726752), (432, 6306330), (465, 5858784), (480, 5675697), (496, 5492610), (540, 5045064), (558, 4882320), (620, 4394088), (648, 4204220), (720, 3783798), (744, 3661740), (810, 3363376), (837, 3254880), (864, 3153165), (930, 2929392), (992, 2746305), (1080, 2522532), (1116, 2441160), (1240, 2197044), (1296, 2102110), (1395, 1952928), (1440, 1891899), (1488, 1830870), (1620, 1681688), (1674, 1627440), (1860, 1464696), (2160, 1261266), (2232, 1220580), (2480, 1098522), (2511, 1084960), (2592, 1051055), (2790, 976464), (2976, 915435), (3240, 840844), (3348, 813720), (3720, 732348), (4185, 650976), (4320, 630633), (4464, 610290), (4960, 549261), (5022, 542480), (5580, 488232), (6480, 420422), (6696, 406860), (6781, 401760), (7440, 366174), (8370, 325488), (8928, 305145), (10044, 271240), (11160, 244116), (12555, 216992), (12960, 210211), (13392, 203430), (13562, 200880), (14880, 183087), (16740, 162744), (20088, 135620), (20343, 133920), (22320, 122058), (25110, 108496), (26784, 101715), (27124, 100440), (33480, 81372), (33905, 80352), (40176, 67810), (40686, 66960), (44640, 61029), (50220, 54248)]