81552498720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2206507}}^1$

素因数の和:2206543

約数の個数: 192

約数和(自身を含む): 320279049216

約数和(自身を除く): 238726550496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18480, 36960, 2206507, 4413014, 6619521, 8826028, 11032535, 13239042, 15445549, 17652056, 22065070, 24271577, 26478084, 30891098, 33097605, 35304112, 44130140, 46336647, 48543154, 52956168, 61782196, 66195210, 70608224, 72814731, 77227745, 88260280, 92673294, 97086308, 105912336, 121357885, 123564392, 132390420, 145629462, 154455490, 169901039, 176520560, 185346588, 194172616, 211824672, 231683235, 242715770, 247128784, 264780840, 291258924, 308910980, 339802078, 353041120, 364073655, 370693176, 388345232, 463366470, 485431540, 494257568, 509703117, 529561680, 582517848, 617821960, 679604156, 728147310, 741386352, 776690464, 849505195, 926732940, 970863080, 1019406234, 1059123360, 1165035696, 1235643920, 1359208312, 1456294620, 1482772704, 1699010390, 1853465880, 1941726160, 2038812468, 2330071392, 2471287840, 2548515585, 2718416624, 2912589240, 3398020780, 3706931760, 3883452320, 4077624936, 5097031170, 5436833248, 5825178480, 6796041560, 7413863520, 8155249872, 10194062340, 11650356960, 13592083120, 16310499744, 20388124680, 27184166240, 40776249360, 81552498720]

約数ペア:

[(1, 81552498720), (2, 40776249360), (3, 27184166240), (4, 20388124680), (5, 16310499744), (6, 13592083120), (7, 11650356960), (8, 10194062340), (10, 8155249872), (11, 7413863520), (12, 6796041560), (14, 5825178480), (15, 5436833248), (16, 5097031170), (20, 4077624936), (21, 3883452320), (22, 3706931760), (24, 3398020780), (28, 2912589240), (30, 2718416624), (32, 2548515585), (33, 2471287840), (35, 2330071392), (40, 2038812468), (42, 1941726160), (44, 1853465880), (48, 1699010390), (55, 1482772704), (56, 1456294620), (60, 1359208312), (66, 1235643920), (70, 1165035696), (77, 1059123360), (80, 1019406234), (84, 970863080), (88, 926732940), (96, 849505195), (105, 776690464), (110, 741386352), (112, 728147310), (120, 679604156), (132, 617821960), (140, 582517848), (154, 529561680), (160, 509703117), (165, 494257568), (168, 485431540), (176, 463366470), (210, 388345232), (220, 370693176), (224, 364073655), (231, 353041120), (240, 339802078), (264, 308910980), (280, 291258924), (308, 264780840), (330, 247128784), (336, 242715770), (352, 231683235), (385, 211824672), (420, 194172616), (440, 185346588), (462, 176520560), (480, 169901039), (528, 154455490), (560, 145629462), (616, 132390420), (660, 123564392), (672, 121357885), (770, 105912336), (840, 97086308), (880, 92673294), (924, 88260280), (1056, 77227745), (1120, 72814731), (1155, 70608224), (1232, 66195210), (1320, 61782196), (1540, 52956168), (1680, 48543154), (1760, 46336647), (1848, 44130140), (2310, 35304112), (2464, 33097605), (2640, 30891098), (3080, 26478084), (3360, 24271577), (3696, 22065070), (4620, 17652056), (5280, 15445549), (6160, 13239042), (7392, 11032535), (9240, 8826028), (12320, 6619521), (18480, 4413014), (36960, 2206507)]