1329167155320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{20051}}^1\times {\mathrm{61379}}^1$

素因数の和:81450

約数の個数: 128

約数和(自身を含む): 4430850336000

約数和(自身を除く): 3101683180680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 20051, 40102, 60153, 61379, 80204, 100255, 120306, 122758, 160408, 180459, 184137, 200510, 240612, 245516, 300765, 306895, 360918, 368274, 401020, 481224, 491032, 541377, 552411, 601530, 613790, 721836, 736548, 802040, 902295, 920685, 1082754, 1104822, 1203060, 1227580, 1443672, 1473096, 1657233, 1804590, 1841370, 2165508, 2209644, 2406120, 2455160, 2706885, 2762055, 3314466, 3609180, 3682740, 4331016, 4419288, 5413770, 5524110, 6628932, 7218360, 7365480, 8286165, 10827540, 11048220, 13257864, 16572330, 21655080, 22096440, 33144660, 66289320, 1230710329, 2461420658, 3692130987, 4922841316, 6153551645, 7384261974, 9845682632, 11076392961, 12307103290, 14768523948, 18460654935, 22152785922, 24614206580, 29537047896, 33229178883, 36921309870, 44305571844, 49228413160, 55381964805, 66458357766, 73842619740, 88611143688, 110763929610, 132916715532, 147685239480, 166145894415, 221527859220, 265833431064, 332291788830, 443055718440, 664583577660, 1329167155320]

約数ペア:

[(1, 1329167155320), (2, 664583577660), (3, 443055718440), (4, 332291788830), (5, 265833431064), (6, 221527859220), (8, 166145894415), (9, 147685239480), (10, 132916715532), (12, 110763929610), (15, 88611143688), (18, 73842619740), (20, 66458357766), (24, 55381964805), (27, 49228413160), (30, 44305571844), (36, 36921309870), (40, 33229178883), (45, 29537047896), (54, 24614206580), (60, 22152785922), (72, 18460654935), (90, 14768523948), (108, 12307103290), (120, 11076392961), (135, 9845682632), (180, 7384261974), (216, 6153551645), (270, 4922841316), (360, 3692130987), (540, 2461420658), (1080, 1230710329), (20051, 66289320), (40102, 33144660), (60153, 22096440), (61379, 21655080), (80204, 16572330), (100255, 13257864), (120306, 11048220), (122758, 10827540), (160408, 8286165), (180459, 7365480), (184137, 7218360), (200510, 6628932), (240612, 5524110), (245516, 5413770), (300765, 4419288), (306895, 4331016), (360918, 3682740), (368274, 3609180), (401020, 3314466), (481224, 2762055), (491032, 2706885), (541377, 2455160), (552411, 2406120), (601530, 2209644), (613790, 2165508), (721836, 1841370), (736548, 1804590), (802040, 1657233), (902295, 1473096), (920685, 1443672), (1082754, 1227580), (1104822, 1203060)]