1343284560

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:805

約数の個数: 280

約数和(自身を含む): 4840118784

約数和(自身を除く): 3496834224

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, 743, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1296, 1395, 1458, 1486, 1488, 1620, 1674, 1860, 1944, 2160, 2229, 2232, 2430, 2480, 2511, 2790, 2916, 2972, 3240, 3348, 3645, 3715, 3720, 3888, 4185, 4458, 4464, 4860, 5022, 5580, 5832, 5944, 6480, 6687, 6696, 7290, 7430, 7440, 7533, 8370, 8916, 9720, 10044, 11145, 11160, 11664, 11888, 12555, 13374, 13392, 14580, 14860, 15066, 16740, 17832, 19440, 20061, 20088, 22290, 22320, 22599, 23033, 25110, 26748, 29160, 29720, 30132, 33435, 33480, 35664, 37665, 40122, 40176, 44580, 45198, 46066, 50220, 53496, 58320, 59440, 60183, 60264, 66870, 66960, 69099, 75330, 80244, 89160, 90396, 92132, 100305, 100440, 106992, 112995, 115165, 120366, 120528, 133740, 138198, 150660, 160488, 178320, 180549, 180792, 184264, 200610, 200880, 207297, 225990, 230330, 240732, 267480, 276396, 300915, 301320, 320976, 345495, 361098, 361584, 368528, 401220, 414594, 451980, 460660, 481464, 534960, 541647, 552792, 601830, 602640, 621891, 690990, 722196, 802440, 829188, 902745, 903960, 921320, 962928, 1036485, 1083294, 1105584, 1203660, 1243782, 1381980, 1444392, 1604880, 1658376, 1805490, 1807920, 1842640, 1865673, 2072970, 2166588, 2407320, 2487564, 2708235, 2763960, 2888784, 3109455, 3316752, 3610980, 3731346, 4145940, 4333176, 4814640, 4975128, 5416470, 5527920, 5597019, 6218910, 7221960, 7462692, 8291880, 8666352, 9328365, 9950256, 10832940, 11194038, 12437820, 14443920, 14925384, 16583760, 16791057, 18656730, 21665880, 22388076, 24875640, 27985095, 29850768, 33582114, 37313460, 43331760, 44776152, 49751280, 55970190, 67164228, 74626920, 83955285, 89552304, 111940380, 134328456, 149253840, 167910570, 223880760, 268656912, 335821140, 447761520, 671642280, 1343284560]

約数ペア:

[(1, 1343284560), (2, 671642280), (3, 447761520), (4, 335821140), (5, 268656912), (6, 223880760), (8, 167910570), (9, 149253840), (10, 134328456), (12, 111940380), (15, 89552304), (16, 83955285), (18, 74626920), (20, 67164228), (24, 55970190), (27, 49751280), (30, 44776152), (31, 43331760), (36, 37313460), (40, 33582114), (45, 29850768), (48, 27985095), (54, 24875640), (60, 22388076), (62, 21665880), (72, 18656730), (80, 16791057), (81, 16583760), (90, 14925384), (93, 14443920), (108, 12437820), (120, 11194038), (124, 10832940), (135, 9950256), (144, 9328365), (155, 8666352), (162, 8291880), (180, 7462692), (186, 7221960), (216, 6218910), (240, 5597019), (243, 5527920), (248, 5416470), (270, 4975128), (279, 4814640), (310, 4333176), (324, 4145940), (360, 3731346), (372, 3610980), (405, 3316752), (432, 3109455), (465, 2888784), (486, 2763960), (496, 2708235), (540, 2487564), (558, 2407320), (620, 2166588), (648, 2072970), (720, 1865673), (729, 1842640), (743, 1807920), (744, 1805490), (810, 1658376), (837, 1604880), (930, 1444392), (972, 1381980), (1080, 1243782), (1116, 1203660), (1215, 1105584), (1240, 1083294), (1296, 1036485), (1395, 962928), (1458, 921320), (1486, 903960), (1488, 902745), (1620, 829188), (1674, 802440), (1860, 722196), (1944, 690990), (2160, 621891), (2229, 602640), (2232, 601830), (2430, 552792), (2480, 541647), (2511, 534960), (2790, 481464), (2916, 460660), (2972, 451980), (3240, 414594), (3348, 401220), (3645, 368528), (3715, 361584), (3720, 361098), (3888, 345495), (4185, 320976), (4458, 301320), (4464, 300915), (4860, 276396), (5022, 267480), (5580, 240732), (5832, 230330), (5944, 225990), (6480, 207297), (6687, 200880), (6696, 200610), (7290, 184264), (7430, 180792), (7440, 180549), (7533, 178320), (8370, 160488), (8916, 150660), (9720, 138198), (10044, 133740), (11145, 120528), (11160, 120366), (11664, 115165), (11888, 112995), (12555, 106992), (13374, 100440), (13392, 100305), (14580, 92132), (14860, 90396), (15066, 89160), (16740, 80244), (17832, 75330), (19440, 69099), (20061, 66960), (20088, 66870), (22290, 60264), (22320, 60183), (22599, 59440), (23033, 58320), (25110, 53496), (26748, 50220), (29160, 46066), (29720, 45198), (30132, 44580), (33435, 40176), (33480, 40122), (35664, 37665)]