77884217280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{571}}^1\times {\mathrm{15787}}^1$

素因数の和:16384

約数の個数: 224

約数和(自身を含む): 275256833280

約数和(自身を除く): 197372616000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 571, 576, 720, 864, 960, 1080, 1142, 1440, 1713, 1728, 2160, 2284, 2855, 2880, 3426, 4320, 4568, 5139, 5710, 6852, 8565, 8640, 9136, 10278, 11420, 13704, 15417, 15787, 17130, 18272, 20556, 22840, 25695, 27408, 30834, 31574, 34260, 36544, 41112, 45680, 47361, 51390, 54816, 61668, 63148, 68520, 77085, 78935, 82224, 91360, 94722, 102780, 109632, 123336, 126296, 137040, 142083, 154170, 157870, 164448, 182720, 189444, 205560, 236805, 246672, 252592, 274080, 284166, 308340, 315740, 328896, 378888, 411120, 426249, 473610, 493344, 505184, 548160, 568332, 616680, 631480, 710415, 757776, 822240, 852498, 947220, 986688, 1010368, 1136664, 1233360, 1262960, 1420830, 1515552, 1644480, 1704996, 1894440, 2131245, 2273328, 2466720, 2525920, 2841660, 3031104, 3409992, 3788880, 4262490, 4546656, 4933440, 5051840, 5683320, 6819984, 7577760, 8524980, 9014377, 9093312, 11366640, 13639968, 15155520, 17049960, 18028754, 22733280, 27043131, 27279936, 34099920, 36057508, 45071885, 45466560, 54086262, 68199840, 72115016, 81129393, 90143770, 108172524, 135215655, 136399680, 144230032, 162258786, 180287540, 216345048, 243388179, 270431310, 288460064, 324517572, 360575080, 405646965, 432690096, 486776358, 540862620, 576920128, 649035144, 721150160, 811293930, 865380192, 973552716, 1081725240, 1216940895, 1298070288, 1442300320, 1622587860, 1730760384, 1947105432, 2163450480, 2433881790, 2596140576, 2884600640, 3245175720, 3894210864, 4326900960, 4867763580, 5192281152, 6490351440, 7788421728, 8653801920, 9735527160, 12980702880, 15576843456, 19471054320, 25961405760, 38942108640, 77884217280]

約数ペア:

[(1, 77884217280), (2, 38942108640), (3, 25961405760), (4, 19471054320), (5, 15576843456), (6, 12980702880), (8, 9735527160), (9, 8653801920), (10, 7788421728), (12, 6490351440), (15, 5192281152), (16, 4867763580), (18, 4326900960), (20, 3894210864), (24, 3245175720), (27, 2884600640), (30, 2596140576), (32, 2433881790), (36, 2163450480), (40, 1947105432), (45, 1730760384), (48, 1622587860), (54, 1442300320), (60, 1298070288), (64, 1216940895), (72, 1081725240), (80, 973552716), (90, 865380192), (96, 811293930), (108, 721150160), (120, 649035144), (135, 576920128), (144, 540862620), (160, 486776358), (180, 432690096), (192, 405646965), (216, 360575080), (240, 324517572), (270, 288460064), (288, 270431310), (320, 243388179), (360, 216345048), (432, 180287540), (480, 162258786), (540, 144230032), (571, 136399680), (576, 135215655), (720, 108172524), (864, 90143770), (960, 81129393), (1080, 72115016), (1142, 68199840), (1440, 54086262), (1713, 45466560), (1728, 45071885), (2160, 36057508), (2284, 34099920), (2855, 27279936), (2880, 27043131), (3426, 22733280), (4320, 18028754), (4568, 17049960), (5139, 15155520), (5710, 13639968), (6852, 11366640), (8565, 9093312), (8640, 9014377), (9136, 8524980), (10278, 7577760), (11420, 6819984), (13704, 5683320), (15417, 5051840), (15787, 4933440), (17130, 4546656), (18272, 4262490), (20556, 3788880), (22840, 3409992), (25695, 3031104), (27408, 2841660), (30834, 2525920), (31574, 2466720), (34260, 2273328), (36544, 2131245), (41112, 1894440), (45680, 1704996), (47361, 1644480), (51390, 1515552), (54816, 1420830), (61668, 1262960), (63148, 1233360), (68520, 1136664), (77085, 1010368), (78935, 986688), (82224, 947220), (91360, 852498), (94722, 822240), (102780, 757776), (109632, 710415), (123336, 631480), (126296, 616680), (137040, 568332), (142083, 548160), (154170, 505184), (157870, 493344), (164448, 473610), (182720, 426249), (189444, 411120), (205560, 378888), (236805, 328896), (246672, 315740), (252592, 308340), (274080, 284166)]