12644302320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43577}}^1$

素因数の和:43640

約数の個数: 240

約数和(自身を含む): 47206478592

約数和(自身を除く): 34562176272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 3120, 3224, 3627, 3720, 4030, 4464, 4680, 4836, 5580, 6045, 6448, 7254, 7440, 8060, 9360, 9672, 11160, 12090, 14508, 16120, 18135, 19344, 22320, 24180, 29016, 32240, 36270, 43577, 48360, 58032, 72540, 87154, 96720, 130731, 145080, 174308, 217885, 261462, 290160, 348616, 392193, 435770, 522924, 566501, 653655, 697232, 784386, 871540, 1045848, 1133002, 1307310, 1350887, 1568772, 1699503, 1743080, 1960965, 2091696, 2266004, 2614620, 2701774, 2832505, 3137544, 3399006, 3486160, 3921930, 4052661, 4532008, 5098509, 5229240, 5403548, 5665010, 6275088, 6754435, 6798012, 7843860, 8105322, 8497515, 9064016, 10197018, 10458480, 10807096, 11330020, 12157983, 13508870, 13596024, 15687720, 16210644, 16995030, 17561531, 20263305, 20394036, 21614192, 22660040, 24315966, 25492545, 27017740, 27192048, 31375440, 32421288, 33990060, 35123062, 40526610, 40788072, 45320080, 48631932, 50985090, 52684593, 54035480, 60789915, 64842576, 67980120, 70246124, 81053220, 81576144, 87807655, 97263864, 101970180, 105369186, 108070960, 121579830, 135960240, 140492248, 158053779, 162106440, 175615310, 194527728, 203940360, 210738372, 243159660, 263422965, 280984496, 316107558, 324212880, 351230620, 407880720, 421476744, 486319320, 526845930, 632215116, 702461240, 790268895, 842953488, 972638640, 1053691860, 1264430232, 1404922480, 1580537790, 2107383720, 2528860464, 3161075580, 4214767440, 6322151160, 12644302320]

約数ペア:

[(1, 12644302320), (2, 6322151160), (3, 4214767440), (4, 3161075580), (5, 2528860464), (6, 2107383720), (8, 1580537790), (9, 1404922480), (10, 1264430232), (12, 1053691860), (13, 972638640), (15, 842953488), (16, 790268895), (18, 702461240), (20, 632215116), (24, 526845930), (26, 486319320), (30, 421476744), (31, 407880720), (36, 351230620), (39, 324212880), (40, 316107558), (45, 280984496), (48, 263422965), (52, 243159660), (60, 210738372), (62, 203940360), (65, 194527728), (72, 175615310), (78, 162106440), (80, 158053779), (90, 140492248), (93, 135960240), (104, 121579830), (117, 108070960), (120, 105369186), (124, 101970180), (130, 97263864), (144, 87807655), (155, 81576144), (156, 81053220), (180, 70246124), (186, 67980120), (195, 64842576), (208, 60789915), (234, 54035480), (240, 52684593), (248, 50985090), (260, 48631932), (279, 45320080), (310, 40788072), (312, 40526610), (360, 35123062), (372, 33990060), (390, 32421288), (403, 31375440), (465, 27192048), (468, 27017740), (496, 25492545), (520, 24315966), (558, 22660040), (585, 21614192), (620, 20394036), (624, 20263305), (720, 17561531), (744, 16995030), (780, 16210644), (806, 15687720), (930, 13596024), (936, 13508870), (1040, 12157983), (1116, 11330020), (1170, 10807096), (1209, 10458480), (1240, 10197018), (1395, 9064016), (1488, 8497515), (1560, 8105322), (1612, 7843860), (1860, 6798012), (1872, 6754435), (2015, 6275088), (2232, 5665010), (2340, 5403548), (2418, 5229240), (2480, 5098509), (2790, 4532008), (3120, 4052661), (3224, 3921930), (3627, 3486160), (3720, 3399006), (4030, 3137544), (4464, 2832505), (4680, 2701774), (4836, 2614620), (5580, 2266004), (6045, 2091696), (6448, 1960965), (7254, 1743080), (7440, 1699503), (8060, 1568772), (9360, 1350887), (9672, 1307310), (11160, 1133002), (12090, 1045848), (14508, 871540), (16120, 784386), (18135, 697232), (19344, 653655), (22320, 566501), (24180, 522924), (29016, 435770), (32240, 392193), (36270, 348616), (43577, 290160), (48360, 261462), (58032, 217885), (72540, 174308), (87154, 145080), (96720, 130731)]