2505287228640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1706227}}^1$

素因数の和:1706294

約数の個数: 384

約数和(自身を含む): 9906496266240

約数和(自身を除く): 7401209037600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 32, 35, 38, 40, 42, 46, 48, 56, 57, 60, 69, 70, 76, 80, 84, 92, 95, 96, 105, 112, 114, 115, 120, 133, 138, 140, 152, 160, 161, 168, 184, 190, 210, 224, 228, 230, 240, 266, 276, 280, 285, 304, 322, 336, 345, 368, 380, 399, 420, 437, 456, 460, 480, 483, 532, 552, 560, 570, 608, 644, 665, 672, 690, 736, 760, 798, 805, 840, 874, 912, 920, 966, 1064, 1104, 1120, 1140, 1288, 1311, 1330, 1380, 1520, 1596, 1610, 1680, 1748, 1824, 1840, 1932, 1995, 2128, 2185, 2208, 2280, 2415, 2576, 2622, 2660, 2760, 3040, 3059, 3192, 3220, 3360, 3496, 3680, 3864, 3990, 4256, 4370, 4560, 4830, 5152, 5244, 5320, 5520, 6118, 6384, 6440, 6555, 6992, 7728, 7980, 8740, 9120, 9177, 9660, 10488, 10640, 11040, 12236, 12768, 12880, 13110, 13984, 15295, 15456, 15960, 17480, 18354, 19320, 20976, 21280, 24472, 25760, 26220, 30590, 31920, 34960, 36708, 38640, 41952, 45885, 48944, 52440, 61180, 63840, 69920, 73416, 77280, 91770, 97888, 104880, 122360, 146832, 183540, 209760, 244720, 293664, 367080, 489440, 734160, 1468320, 1706227, 3412454, 5118681, 6824908, 8531135, 10237362, 11943589, 13649816, 17062270, 20474724, 23887178, 25593405, 27299632, 32418313, 34124540, 35830767, 39243221, 40949448, 47774356, 51186810, 54599264, 59717945, 64836626, 68249080, 71661534, 78486442, 81898896, 95548712, 97254939, 102373620, 117729663, 119435890, 129673252, 136498160, 143323068, 156972884, 162091565, 163797792, 179153835, 191097424, 194509878, 196216105, 204747240, 226928191, 235459326, 238871780, 259346504, 272996320, 274702547, 286646136, 313945768, 324183130, 358307670, 382194848, 389019756, 392432210, 409494480, 453856382, 470918652, 477743560, 486274695, 518693008, 549405094, 573292272, 588648315, 627891536, 648366260, 680784573, 716615340, 745621199, 778039512, 784864420, 818988960, 824107641, 907712764, 941837304, 955487120, 972549390, 1037386016, 1098810188, 1134640955, 1146584544, 1177296630, 1255783072, 1296732520, 1361569146, 1373512735, 1433230680, 1491242398, 1556079024, 1569728840, 1648215282, 1815425528, 1883674608, 1910974240, 1945098780, 2197620376, 2236863597, 2269281910, 2354593260, 2593465040, 2723138292, 2747025470, 2866461360, 2982484796, 3112158048, 3139457680, 3296430564, 3403922865, 3630851056, 3728105995, 3767349216, 3890197560, 4120538205, 4395240752, 4473727194, 4538563820, 4709186520, 5186930080, 5219348393, 5446276584, 5494050940, 5732922720, 5964969592, 6278915360, 6592861128, 6807845730, 7261702112, 7456211990, 7780395120, 8241076410, 8790481504, 8947454388, 9077127640, 9418373040, 10438696786, 10892553168, 10988101880, 11184317985, 11929939184, 13185722256, 13615691460, 14912423980, 15560790240, 15658045179, 16482152820, 17894908776, 18154255280, 18836746080, 20877393572, 21785106336, 21976203760, 22368635970, 23859878368, 26096741965, 26371444512, 27231382920, 29824847960, 31316090358, 32964305640, 35789817552, 36308510560, 41754787144, 43952407520, 44737271940, 52193483930, 54462765840, 59649695920, 62632180716, 65928611280, 71579635104, 78290225895, 83509574288, 89474543880, 104386967860, 108925531680, 119299391840, 125264361432, 131857222560, 156580451790, 167019148576, 178949087760, 208773935720, 250528722864, 313160903580, 357898175520, 417547871440, 501057445728, 626321807160, 835095742880, 1252643614320, 2505287228640]

約数ペア:

[(1, 2505287228640), (2, 1252643614320), (3, 835095742880), (4, 626321807160), (5, 501057445728), (6, 417547871440), (7, 357898175520), (8, 313160903580), (10, 250528722864), (12, 208773935720), (14, 178949087760), (15, 167019148576), (16, 156580451790), (19, 131857222560), (20, 125264361432), (21, 119299391840), (23, 108925531680), (24, 104386967860), (28, 89474543880), (30, 83509574288), (32, 78290225895), (35, 71579635104), (38, 65928611280), (40, 62632180716), (42, 59649695920), (46, 54462765840), (48, 52193483930), (56, 44737271940), (57, 43952407520), (60, 41754787144), (69, 36308510560), (70, 35789817552), (76, 32964305640), (80, 31316090358), (84, 29824847960), (92, 27231382920), (95, 26371444512), (96, 26096741965), (105, 23859878368), (112, 22368635970), (114, 21976203760), (115, 21785106336), (120, 20877393572), (133, 18836746080), (138, 18154255280), (140, 17894908776), (152, 16482152820), (160, 15658045179), (161, 15560790240), (168, 14912423980), (184, 13615691460), (190, 13185722256), (210, 11929939184), (224, 11184317985), (228, 10988101880), (230, 10892553168), (240, 10438696786), (266, 9418373040), (276, 9077127640), (280, 8947454388), (285, 8790481504), (304, 8241076410), (322, 7780395120), (336, 7456211990), (345, 7261702112), (368, 6807845730), (380, 6592861128), (399, 6278915360), (420, 5964969592), (437, 5732922720), (456, 5494050940), (460, 5446276584), (480, 5219348393), (483, 5186930080), (532, 4709186520), (552, 4538563820), (560, 4473727194), (570, 4395240752), (608, 4120538205), (644, 3890197560), (665, 3767349216), (672, 3728105995), (690, 3630851056), (736, 3403922865), (760, 3296430564), (798, 3139457680), (805, 3112158048), (840, 2982484796), (874, 2866461360), (912, 2747025470), (920, 2723138292), (966, 2593465040), (1064, 2354593260), (1104, 2269281910), (1120, 2236863597), (1140, 2197620376), (1288, 1945098780), (1311, 1910974240), (1330, 1883674608), (1380, 1815425528), (1520, 1648215282), (1596, 1569728840), (1610, 1556079024), (1680, 1491242398), (1748, 1433230680), (1824, 1373512735), (1840, 1361569146), (1932, 1296732520), (1995, 1255783072), (2128, 1177296630), (2185, 1146584544), (2208, 1134640955), (2280, 1098810188), (2415, 1037386016), (2576, 972549390), (2622, 955487120), (2660, 941837304), (2760, 907712764), (3040, 824107641), (3059, 818988960), (3192, 784864420), (3220, 778039512), (3360, 745621199), (3496, 716615340), (3680, 680784573), (3864, 648366260), (3990, 627891536), (4256, 588648315), (4370, 573292272), (4560, 549405094), (4830, 518693008), (5152, 486274695), (5244, 477743560), (5320, 470918652), (5520, 453856382), (6118, 409494480), (6384, 392432210), (6440, 389019756), (6555, 382194848), (6992, 358307670), (7728, 324183130), (7980, 313945768), (8740, 286646136), (9120, 274702547), (9177, 272996320), (9660, 259346504), (10488, 238871780), (10640, 235459326), (11040, 226928191), (12236, 204747240), (12768, 196216105), (12880, 194509878), (13110, 191097424), (13984, 179153835), (15295, 163797792), (15456, 162091565), (15960, 156972884), (17480, 143323068), (18354, 136498160), (19320, 129673252), (20976, 119435890), (21280, 117729663), (24472, 102373620), (25760, 97254939), (26220, 95548712), (30590, 81898896), (31920, 78486442), (34960, 71661534), (36708, 68249080), (38640, 64836626), (41952, 59717945), (45885, 54599264), (48944, 51186810), (52440, 47774356), (61180, 40949448), (63840, 39243221), (69920, 35830767), (73416, 34124540), (77280, 32418313), (91770, 27299632), (97888, 25593405), (104880, 23887178), (122360, 20474724), (146832, 17062270), (183540, 13649816), (209760, 11943589), (244720, 10237362), (293664, 8531135), (367080, 6824908), (489440, 5118681), (734160, 3412454), (1468320, 1706227)]