20304600192

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:876

約数の個数: 384

約数和(自身を含む): 65474697600

約数和(自身を除く): 45170097408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 53, 57, 64, 69, 72, 76, 92, 96, 106, 114, 128, 138, 144, 152, 159, 171, 184, 192, 207, 212, 228, 276, 288, 304, 318, 342, 368, 384, 414, 424, 437, 456, 477, 552, 576, 608, 636, 684, 736, 761, 828, 848, 874, 912, 954, 1007, 1104, 1152, 1216, 1219, 1272, 1311, 1368, 1472, 1522, 1656, 1696, 1748, 1824, 1908, 2014, 2208, 2283, 2432, 2438, 2544, 2622, 2736, 2944, 3021, 3044, 3312, 3392, 3496, 3648, 3657, 3816, 3933, 4028, 4416, 4566, 4876, 5088, 5244, 5472, 6042, 6088, 6624, 6784, 6849, 6992, 7296, 7314, 7632, 7866, 8056, 8832, 9063, 9132, 9752, 10176, 10488, 10944, 10971, 12084, 12176, 13248, 13698, 13984, 14459, 14628, 15264, 15732, 16112, 17503, 18126, 18264, 19504, 20352, 20976, 21888, 21942, 23161, 24168, 24352, 26496, 27396, 27968, 28918, 29256, 30528, 31464, 32224, 35006, 36252, 36528, 39008, 40333, 41952, 43377, 43884, 46322, 48336, 48704, 52509, 54792, 55936, 57836, 58512, 61056, 62928, 64448, 69483, 70012, 72504, 73056, 78016, 80666, 83904, 86754, 87768, 92644, 96672, 97408, 105018, 109584, 115672, 117024, 120999, 125856, 128896, 130131, 138966, 140024, 145008, 146112, 156032, 157527, 161332, 167808, 173508, 175536, 185288, 193344, 208449, 210036, 219168, 231344, 234048, 241998, 251712, 260262, 277932, 280048, 290016, 292224, 315054, 322664, 332557, 347016, 351072, 362997, 370576, 386688, 416898, 420072, 438336, 462688, 468096, 483996, 503424, 520524, 555864, 560096, 580032, 630108, 645328, 665114, 694032, 702144, 725994, 741152, 766327, 833796, 840144, 876672, 925376, 927659, 967992, 997671, 1041048, 1111728, 1120192, 1160064, 1260216, 1290656, 1330228, 1388064, 1404288, 1451988, 1482304, 1532654, 1667592, 1680288, 1850752, 1855318, 1935984, 1995342, 2082096, 2223456, 2240384, 2298981, 2520432, 2581312, 2660456, 2776128, 2782977, 2903976, 2964608, 2993013, 3065308, 3335184, 3360576, 3710636, 3871968, 3990684, 4164192, 4446912, 4597962, 5040864, 5162624, 5320912, 5552256, 5565954, 5807952, 5986026, 6130616, 6670368, 6721152, 6896943, 7421272, 7743936, 7981368, 8328384, 8348931, 8893824, 9195924, 10081728, 10641824, 11131908, 11615904, 11972052, 12261232, 13340736, 13793886, 14842544, 15487872, 15962736, 16656768, 16697862, 17625521, 18391848, 20163456, 21283648, 22263816, 23231808, 23944104, 24522464, 26681472, 27587772, 29685088, 31925472, 33395724, 35251042, 36783696, 42567296, 44527632, 46463616, 47888208, 49044928, 52876563, 55175544, 59370176, 63850944, 66791448, 70502084, 73567392, 89055264, 95776416, 98089856, 105753126, 110351088, 118740352, 127701888, 133582896, 141004168, 147134784, 158629689, 178110528, 191552832, 211506252, 220702176, 267165792, 282008336, 294269568, 317259378, 356221056, 383105664, 423012504, 441404352, 534331584, 564016672, 634518756, 846025008, 882808704, 1068663168, 1128033344, 1269037512, 1692050016, 2256066688, 2538075024, 3384100032, 5076150048, 6768200064, 10152300096, 20304600192]

約数ペア:

[(1, 20304600192), (2, 10152300096), (3, 6768200064), (4, 5076150048), (6, 3384100032), (8, 2538075024), (9, 2256066688), (12, 1692050016), (16, 1269037512), (18, 1128033344), (19, 1068663168), (23, 882808704), (24, 846025008), (32, 634518756), (36, 564016672), (38, 534331584), (46, 441404352), (48, 423012504), (53, 383105664), (57, 356221056), (64, 317259378), (69, 294269568), (72, 282008336), (76, 267165792), (92, 220702176), (96, 211506252), (106, 191552832), (114, 178110528), (128, 158629689), (138, 147134784), (144, 141004168), (152, 133582896), (159, 127701888), (171, 118740352), (184, 110351088), (192, 105753126), (207, 98089856), (212, 95776416), (228, 89055264), (276, 73567392), (288, 70502084), (304, 66791448), (318, 63850944), (342, 59370176), (368, 55175544), (384, 52876563), (414, 49044928), (424, 47888208), (437, 46463616), (456, 44527632), (477, 42567296), (552, 36783696), (576, 35251042), (608, 33395724), (636, 31925472), (684, 29685088), (736, 27587772), (761, 26681472), (828, 24522464), (848, 23944104), (874, 23231808), (912, 22263816), (954, 21283648), (1007, 20163456), (1104, 18391848), (1152, 17625521), (1216, 16697862), (1219, 16656768), (1272, 15962736), (1311, 15487872), (1368, 14842544), (1472, 13793886), (1522, 13340736), (1656, 12261232), (1696, 11972052), (1748, 11615904), (1824, 11131908), (1908, 10641824), (2014, 10081728), (2208, 9195924), (2283, 8893824), (2432, 8348931), (2438, 8328384), (2544, 7981368), (2622, 7743936), (2736, 7421272), (2944, 6896943), (3021, 6721152), (3044, 6670368), (3312, 6130616), (3392, 5986026), (3496, 5807952), (3648, 5565954), (3657, 5552256), (3816, 5320912), (3933, 5162624), (4028, 5040864), (4416, 4597962), (4566, 4446912), (4876, 4164192), (5088, 3990684), (5244, 3871968), (5472, 3710636), (6042, 3360576), (6088, 3335184), (6624, 3065308), (6784, 2993013), (6849, 2964608), (6992, 2903976), (7296, 2782977), (7314, 2776128), (7632, 2660456), (7866, 2581312), (8056, 2520432), (8832, 2298981), (9063, 2240384), (9132, 2223456), (9752, 2082096), (10176, 1995342), (10488, 1935984), (10944, 1855318), (10971, 1850752), (12084, 1680288), (12176, 1667592), (13248, 1532654), (13698, 1482304), (13984, 1451988), (14459, 1404288), (14628, 1388064), (15264, 1330228), (15732, 1290656), (16112, 1260216), (17503, 1160064), (18126, 1120192), (18264, 1111728), (19504, 1041048), (20352, 997671), (20976, 967992), (21888, 927659), (21942, 925376), (23161, 876672), (24168, 840144), (24352, 833796), (26496, 766327), (27396, 741152), (27968, 725994), (28918, 702144), (29256, 694032), (30528, 665114), (31464, 645328), (32224, 630108), (35006, 580032), (36252, 560096), (36528, 555864), (39008, 520524), (40333, 503424), (41952, 483996), (43377, 468096), (43884, 462688), (46322, 438336), (48336, 420072), (48704, 416898), (52509, 386688), (54792, 370576), (55936, 362997), (57836, 351072), (58512, 347016), (61056, 332557), (62928, 322664), (64448, 315054), (69483, 292224), (70012, 290016), (72504, 280048), (73056, 277932), (78016, 260262), (80666, 251712), (83904, 241998), (86754, 234048), (87768, 231344), (92644, 219168), (96672, 210036), (97408, 208449), (105018, 193344), (109584, 185288), (115672, 175536), (117024, 173508), (120999, 167808), (125856, 161332), (128896, 157527), (130131, 156032), (138966, 146112), (140024, 145008)]