238346564480

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2963}}^1$

素因数の和:3141

約数の個数: 256

約数和(自身を含む): 606590899200

約数和(自身を除く): 368244334720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 43, 64, 74, 79, 80, 86, 128, 148, 158, 160, 172, 185, 215, 296, 316, 320, 344, 370, 395, 430, 592, 632, 640, 688, 740, 790, 860, 1184, 1264, 1376, 1480, 1580, 1591, 1720, 2368, 2528, 2752, 2923, 2960, 2963, 3160, 3182, 3397, 3440, 4736, 5056, 5504, 5846, 5920, 5926, 6320, 6364, 6794, 6880, 7955, 10112, 11692, 11840, 11852, 12640, 12728, 13588, 13760, 14615, 14815, 15910, 16985, 23384, 23680, 23704, 25280, 25456, 27176, 27520, 29230, 29630, 31820, 33970, 46768, 47408, 50560, 50912, 54352, 58460, 59260, 63640, 67940, 93536, 94816, 101824, 108704, 109631, 116920, 118520, 125689, 127280, 127409, 135880, 187072, 189632, 203648, 217408, 219262, 233840, 234077, 237040, 251378, 254560, 254818, 271760, 374144, 379264, 434816, 438524, 467680, 468154, 474080, 502756, 509120, 509636, 543520, 548155, 628445, 637045, 877048, 935360, 936308, 948160, 1005512, 1018240, 1019272, 1087040, 1096310, 1170385, 1256890, 1274090, 1754096, 1870720, 1872616, 1896320, 2011024, 2038544, 2174080, 2192620, 2340770, 2513780, 2548180, 3508192, 3745232, 4022048, 4077088, 4385240, 4681540, 4714133, 5027560, 5096360, 7016384, 7490464, 8044096, 8154176, 8660849, 8770480, 9363080, 9428266, 10055120, 10065311, 10192720, 14032768, 14980928, 16088192, 16308352, 17321698, 17540960, 18726160, 18856532, 20110240, 20130622, 20385440, 23570665, 29961856, 34643396, 35081920, 37452320, 37713064, 40220480, 40261244, 40770880, 43304245, 47141330, 50326555, 69286792, 70163840, 74904640, 75426128, 80440960, 80522488, 81541760, 86608490, 94282660, 100653110, 138573584, 149809280, 150852256, 161044976, 173216980, 188565320, 201306220, 277147168, 301704512, 322089952, 346433960, 372416507, 377130640, 402612440, 554294336, 603409024, 644179904, 692867920, 744833014, 754261280, 805224880, 1108588672, 1288359808, 1385735840, 1489666028, 1508522560, 1610449760, 1862082535, 2771471680, 2979332056, 3017045120, 3220899520, 3724165070, 5542943360, 5958664112, 6441799040, 7448330140, 11917328224, 14896660280, 23834656448, 29793320560, 47669312896, 59586641120, 119173282240, 238346564480]

約数ペア:

[(1, 238346564480), (2, 119173282240), (4, 59586641120), (5, 47669312896), (8, 29793320560), (10, 23834656448), (16, 14896660280), (20, 11917328224), (32, 7448330140), (37, 6441799040), (40, 5958664112), (43, 5542943360), (64, 3724165070), (74, 3220899520), (79, 3017045120), (80, 2979332056), (86, 2771471680), (128, 1862082535), (148, 1610449760), (158, 1508522560), (160, 1489666028), (172, 1385735840), (185, 1288359808), (215, 1108588672), (296, 805224880), (316, 754261280), (320, 744833014), (344, 692867920), (370, 644179904), (395, 603409024), (430, 554294336), (592, 402612440), (632, 377130640), (640, 372416507), (688, 346433960), (740, 322089952), (790, 301704512), (860, 277147168), (1184, 201306220), (1264, 188565320), (1376, 173216980), (1480, 161044976), (1580, 150852256), (1591, 149809280), (1720, 138573584), (2368, 100653110), (2528, 94282660), (2752, 86608490), (2923, 81541760), (2960, 80522488), (2963, 80440960), (3160, 75426128), (3182, 74904640), (3397, 70163840), (3440, 69286792), (4736, 50326555), (5056, 47141330), (5504, 43304245), (5846, 40770880), (5920, 40261244), (5926, 40220480), (6320, 37713064), (6364, 37452320), (6794, 35081920), (6880, 34643396), (7955, 29961856), (10112, 23570665), (11692, 20385440), (11840, 20130622), (11852, 20110240), (12640, 18856532), (12728, 18726160), (13588, 17540960), (13760, 17321698), (14615, 16308352), (14815, 16088192), (15910, 14980928), (16985, 14032768), (23384, 10192720), (23680, 10065311), (23704, 10055120), (25280, 9428266), (25456, 9363080), (27176, 8770480), (27520, 8660849), (29230, 8154176), (29630, 8044096), (31820, 7490464), (33970, 7016384), (46768, 5096360), (47408, 5027560), (50560, 4714133), (50912, 4681540), (54352, 4385240), (58460, 4077088), (59260, 4022048), (63640, 3745232), (67940, 3508192), (93536, 2548180), (94816, 2513780), (101824, 2340770), (108704, 2192620), (109631, 2174080), (116920, 2038544), (118520, 2011024), (125689, 1896320), (127280, 1872616), (127409, 1870720), (135880, 1754096), (187072, 1274090), (189632, 1256890), (203648, 1170385), (217408, 1096310), (219262, 1087040), (233840, 1019272), (234077, 1018240), (237040, 1005512), (251378, 948160), (254560, 936308), (254818, 935360), (271760, 877048), (374144, 637045), (379264, 628445), (434816, 548155), (438524, 543520), (467680, 509636), (468154, 509120), (474080, 502756)]