261034482240

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{681481}}^1$

素因数の和:681530

約数の個数: 336

約数和(自身を含む): 1080121710720

約数和(自身を除く): 819087228480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 960, 1008, 1064, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2240, 2280, 2394, 2520, 2660, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3990, 4032, 4256, 4560, 4788, 5040, 5320, 5472, 5985, 6080, 6384, 6720, 6840, 7980, 8512, 9120, 9576, 10080, 10640, 10944, 11970, 12768, 13680, 15960, 18240, 19152, 20160, 21280, 23940, 25536, 27360, 31920, 38304, 42560, 47880, 54720, 63840, 76608, 95760, 127680, 191520, 383040, 681481, 1362962, 2044443, 2725924, 3407405, 4088886, 4770367, 5451848, 6133329, 6814810, 8177772, 9540734, 10222215, 10903696, 12266658, 12948139, 13629620, 14311101, 16355544, 19081468, 20444430, 21807392, 23851835, 24533316, 25896278, 27259240, 28622202, 30666645, 32711088, 38162936, 38844417, 40888860, 42933303, 43614784, 47703670, 49066632, 51792556, 54518480, 57244404, 61333290, 64740695, 65422176, 71555505, 76325872, 77688834, 81777720, 85866606, 90636973, 95407340, 98133264, 103585112, 109036960, 114488808, 116533251, 122666580, 129481390, 130844352, 143111010, 152651744, 155377668, 163555440, 171733212, 181273946, 190814680, 194222085, 196266528, 207170224, 214666515, 218073920, 228977616, 233066502, 245333160, 258962780, 271910919, 286222020, 305303488, 310755336, 327110880, 343466424, 362547892, 381629360, 388444170, 392533056, 414340448, 429333030, 453184865, 457955232, 466133004, 490666320, 517925560, 543821838, 572444040, 582666255, 621510672, 654221760, 686932848, 725095784, 763258720, 776888340, 815732757, 828680896, 858666060, 906369730, 915910464, 932266008, 981332640, 1035851120, 1087643676, 1144888080, 1165332510, 1243021344, 1359554595, 1373865696, 1450191568, 1526517440, 1553776680, 1631465514, 1717332120, 1812739460, 1864532016, 1962665280, 2071702240, 2175287352, 2289776160, 2330665020, 2486042688, 2719109190, 2747731392, 2900383136, 3107553360, 3262931028, 3434664240, 3625478920, 3729064032, 4078663785, 4143404480, 4350574704, 4579552320, 4661330040, 5438218380, 5800766272, 6215106720, 6525862056, 6869328480, 7250957840, 7458128064, 8157327570, 8701149408, 9322660080, 10876436760, 12430213440, 13051724112, 13738656960, 14501915680, 16314655140, 17402298816, 18645320160, 21752873520, 26103448224, 29003831360, 32629310280, 37290640320, 43505747040, 52206896448, 65258620560, 87011494080, 130517241120, 261034482240]

約数ペア:

[(1, 261034482240), (2, 130517241120), (3, 87011494080), (4, 65258620560), (5, 52206896448), (6, 43505747040), (7, 37290640320), (8, 32629310280), (9, 29003831360), (10, 26103448224), (12, 21752873520), (14, 18645320160), (15, 17402298816), (16, 16314655140), (18, 14501915680), (19, 13738656960), (20, 13051724112), (21, 12430213440), (24, 10876436760), (28, 9322660080), (30, 8701149408), (32, 8157327570), (35, 7458128064), (36, 7250957840), (38, 6869328480), (40, 6525862056), (42, 6215106720), (45, 5800766272), (48, 5438218380), (56, 4661330040), (57, 4579552320), (60, 4350574704), (63, 4143404480), (64, 4078663785), (70, 3729064032), (72, 3625478920), (76, 3434664240), (80, 3262931028), (84, 3107553360), (90, 2900383136), (95, 2747731392), (96, 2719109190), (105, 2486042688), (112, 2330665020), (114, 2289776160), (120, 2175287352), (126, 2071702240), (133, 1962665280), (140, 1864532016), (144, 1812739460), (152, 1717332120), (160, 1631465514), (168, 1553776680), (171, 1526517440), (180, 1450191568), (190, 1373865696), (192, 1359554595), (210, 1243021344), (224, 1165332510), (228, 1144888080), (240, 1087643676), (252, 1035851120), (266, 981332640), (280, 932266008), (285, 915910464), (288, 906369730), (304, 858666060), (315, 828680896), (320, 815732757), (336, 776888340), (342, 763258720), (360, 725095784), (380, 686932848), (399, 654221760), (420, 621510672), (448, 582666255), (456, 572444040), (480, 543821838), (504, 517925560), (532, 490666320), (560, 466133004), (570, 457955232), (576, 453184865), (608, 429333030), (630, 414340448), (665, 392533056), (672, 388444170), (684, 381629360), (720, 362547892), (760, 343466424), (798, 327110880), (840, 310755336), (855, 305303488), (912, 286222020), (960, 271910919), (1008, 258962780), (1064, 245333160), (1120, 233066502), (1140, 228977616), (1197, 218073920), (1216, 214666515), (1260, 207170224), (1330, 196266528), (1344, 194222085), (1368, 190814680), (1440, 181273946), (1520, 171733212), (1596, 163555440), (1680, 155377668), (1710, 152651744), (1824, 143111010), (1995, 130844352), (2016, 129481390), (2128, 122666580), (2240, 116533251), (2280, 114488808), (2394, 109036960), (2520, 103585112), (2660, 98133264), (2736, 95407340), (2880, 90636973), (3040, 85866606), (3192, 81777720), (3360, 77688834), (3420, 76325872), (3648, 71555505), (3990, 65422176), (4032, 64740695), (4256, 61333290), (4560, 57244404), (4788, 54518480), (5040, 51792556), (5320, 49066632), (5472, 47703670), (5985, 43614784), (6080, 42933303), (6384, 40888860), (6720, 38844417), (6840, 38162936), (7980, 32711088), (8512, 30666645), (9120, 28622202), (9576, 27259240), (10080, 25896278), (10640, 24533316), (10944, 23851835), (11970, 21807392), (12768, 20444430), (13680, 19081468), (15960, 16355544), (18240, 14311101), (19152, 13629620), (20160, 12948139), (21280, 12266658), (23940, 10903696), (25536, 10222215), (27360, 9540734), (31920, 8177772), (38304, 6814810), (42560, 6133329), (47880, 5451848), (54720, 4770367), (63840, 4088886), (76608, 3407405), (95760, 2725924), (127680, 2044443), (191520, 1362962), (383040, 681481)]