2878746240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 512

約数和(自身を含む): 10434355200

約数和(自身を除く): 7555608960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 47, 48, 57, 60, 64, 69, 73, 76, 80, 92, 94, 95, 96, 114, 115, 120, 128, 138, 141, 146, 152, 160, 184, 188, 190, 192, 219, 228, 230, 235, 240, 276, 282, 285, 292, 304, 320, 345, 365, 368, 376, 380, 384, 437, 438, 456, 460, 470, 480, 552, 564, 570, 584, 608, 640, 690, 705, 730, 736, 752, 760, 874, 876, 893, 912, 920, 940, 960, 1081, 1095, 1104, 1128, 1140, 1168, 1216, 1311, 1380, 1387, 1410, 1460, 1472, 1504, 1520, 1679, 1748, 1752, 1786, 1824, 1840, 1880, 1920, 2162, 2185, 2190, 2208, 2256, 2280, 2336, 2432, 2622, 2679, 2760, 2774, 2820, 2920, 2944, 3008, 3040, 3243, 3358, 3431, 3496, 3504, 3572, 3648, 3680, 3760, 4161, 4324, 4370, 4380, 4416, 4465, 4512, 4560, 4672, 5037, 5244, 5358, 5405, 5520, 5548, 5640, 5840, 6016, 6080, 6486, 6555, 6716, 6862, 6935, 6992, 7008, 7144, 7296, 7360, 7520, 8322, 8395, 8648, 8740, 8760, 8832, 8930, 9024, 9120, 9344, 10074, 10293, 10488, 10716, 10810, 11040, 11096, 11280, 11680, 12160, 12972, 13110, 13395, 13432, 13724, 13870, 13984, 14016, 14288, 14720, 15040, 16215, 16644, 16790, 17155, 17296, 17480, 17520, 17860, 18048, 18240, 20148, 20539, 20586, 20805, 20976, 21432, 21620, 22080, 22192, 22560, 23360, 25185, 25944, 26220, 26790, 26864, 27448, 27740, 27968, 28032, 28576, 30080, 31901, 32430, 33288, 33580, 34310, 34592, 34960, 35040, 35720, 36480, 40296, 41078, 41172, 41610, 41952, 42864, 43240, 44160, 44384, 45120, 46720, 50370, 51465, 51888, 52440, 53580, 53728, 54896, 55480, 55936, 57152, 61617, 63802, 64860, 65189, 66576, 67160, 68620, 69184, 69920, 70080, 71440, 78913, 80592, 82156, 82344, 83220, 83904, 85728, 86480, 88768, 90240, 95703, 100740, 102695, 102930, 103776, 104880, 107160, 107456, 109792, 110960, 114304, 123234, 127604, 129720, 130378, 133152, 134320, 137240, 138368, 139840, 140160, 142880, 157826, 159505, 161184, 164312, 164688, 166440, 167808, 171456, 172960, 177536, 191406, 195567, 201480, 205390, 205860, 207552, 209760, 214320, 214912, 219584, 221920, 236739, 246468, 255208, 259440, 260756, 266304, 268640, 274480, 279680, 285760, 308085, 315652, 319010, 322368, 325945, 328624, 329376, 332880, 342912, 345920, 382812, 391134, 394565, 402960, 410780, 411720, 415104, 419520, 428640, 439168, 443840, 473478, 478515, 492936, 510416, 518880, 521512, 532608, 537280, 548960, 571520, 616170, 631304, 638020, 644736, 651890, 657248, 658752, 665760, 691840, 765624, 782268, 789130, 805920, 821560, 823440, 839040, 857280, 887680, 946956, 957030, 977835, 985872, 1020832, 1037760, 1043024, 1074560, 1097920, 1183695, 1232340, 1262608, 1276040, 1303780, 1314496, 1317504, 1331520, 1499347, 1531248, 1564536, 1578260, 1611840, 1643120, 1646880, 1714560, 1893912, 1914060, 1955670, 1971744, 2041664, 2075520, 2086048, 2195840, 2367390, 2464680, 2525216, 2552080, 2607560, 2628992, 2663040, 2998694, 3062496, 3129072, 3156520, 3223680, 3286240, 3293760, 3787824, 3828120, 3911340, 3943488, 4083328, 4172096, 4498041, 4734780, 4929360, 5050432, 5104160, 5215120, 5997388, 6124992, 6258144, 6313040, 6572480, 6587520, 7496735, 7575648, 7656240, 7822680, 7886976, 8344192, 8996082, 9469560, 9858720, 10100864, 10208320, 10430240, 11994776, 12249984, 12516288, 12626080, 13144960, 14993470, 15151296, 15312480, 15645360, 17992164, 18939120, 19717440, 20416640, 20860480, 22490205, 23989552, 25032576, 25252160, 29986940, 30302592, 30624960, 31290720, 35984328, 37878240, 39434880, 41720960, 44980410, 47979104, 50504320, 59973880, 61249920, 62581440, 71968656, 75756480, 89960820, 95958208, 119947760, 125162880, 143937312, 151512960, 179921640, 191916416, 239895520, 287874624, 359843280, 479791040, 575749248, 719686560, 959582080, 1439373120, 2878746240]

約数ペア:

[(1, 2878746240), (2, 1439373120), (3, 959582080), (4, 719686560), (5, 575749248), (6, 479791040), (8, 359843280), (10, 287874624), (12, 239895520), (15, 191916416), (16, 179921640), (19, 151512960), (20, 143937312), (23, 125162880), (24, 119947760), (30, 95958208), (32, 89960820), (38, 75756480), (40, 71968656), (46, 62581440), (47, 61249920), (48, 59973880), (57, 50504320), (60, 47979104), (64, 44980410), (69, 41720960), (73, 39434880), (76, 37878240), (80, 35984328), (92, 31290720), (94, 30624960), (95, 30302592), (96, 29986940), (114, 25252160), (115, 25032576), (120, 23989552), (128, 22490205), (138, 20860480), (141, 20416640), (146, 19717440), (152, 18939120), (160, 17992164), (184, 15645360), (188, 15312480), (190, 15151296), (192, 14993470), (219, 13144960), (228, 12626080), (230, 12516288), (235, 12249984), (240, 11994776), (276, 10430240), (282, 10208320), (285, 10100864), (292, 9858720), (304, 9469560), (320, 8996082), (345, 8344192), (365, 7886976), (368, 7822680), (376, 7656240), (380, 7575648), (384, 7496735), (437, 6587520), (438, 6572480), (456, 6313040), (460, 6258144), (470, 6124992), (480, 5997388), (552, 5215120), (564, 5104160), (570, 5050432), (584, 4929360), (608, 4734780), (640, 4498041), (690, 4172096), (705, 4083328), (730, 3943488), (736, 3911340), (752, 3828120), (760, 3787824), (874, 3293760), (876, 3286240), (893, 3223680), (912, 3156520), (920, 3129072), (940, 3062496), (960, 2998694), (1081, 2663040), (1095, 2628992), (1104, 2607560), (1128, 2552080), (1140, 2525216), (1168, 2464680), (1216, 2367390), (1311, 2195840), (1380, 2086048), (1387, 2075520), (1410, 2041664), (1460, 1971744), (1472, 1955670), (1504, 1914060), (1520, 1893912), (1679, 1714560), (1748, 1646880), (1752, 1643120), (1786, 1611840), (1824, 1578260), (1840, 1564536), (1880, 1531248), (1920, 1499347), (2162, 1331520), (2185, 1317504), (2190, 1314496), (2208, 1303780), (2256, 1276040), (2280, 1262608), (2336, 1232340), (2432, 1183695), (2622, 1097920), (2679, 1074560), (2760, 1043024), (2774, 1037760), (2820, 1020832), (2920, 985872), (2944, 977835), (3008, 957030), (3040, 946956), (3243, 887680), (3358, 857280), (3431, 839040), (3496, 823440), (3504, 821560), (3572, 805920), (3648, 789130), (3680, 782268), (3760, 765624), (4161, 691840), (4324, 665760), (4370, 658752), (4380, 657248), (4416, 651890), (4465, 644736), (4512, 638020), (4560, 631304), (4672, 616170), (5037, 571520), (5244, 548960), (5358, 537280), (5405, 532608), (5520, 521512), (5548, 518880), (5640, 510416), (5840, 492936), (6016, 478515), (6080, 473478), (6486, 443840), (6555, 439168), (6716, 428640), (6862, 419520), (6935, 415104), (6992, 411720), (7008, 410780), (7144, 402960), (7296, 394565), (7360, 391134), (7520, 382812), (8322, 345920), (8395, 342912), (8648, 332880), (8740, 329376), (8760, 328624), (8832, 325945), (8930, 322368), (9024, 319010), (9120, 315652), (9344, 308085), (10074, 285760), (10293, 279680), (10488, 274480), (10716, 268640), (10810, 266304), (11040, 260756), (11096, 259440), (11280, 255208), (11680, 246468), (12160, 236739), (12972, 221920), (13110, 219584), (13395, 214912), (13432, 214320), (13724, 209760), (13870, 207552), (13984, 205860), (14016, 205390), (14288, 201480), (14720, 195567), (15040, 191406), (16215, 177536), (16644, 172960), (16790, 171456), (17155, 167808), (17296, 166440), (17480, 164688), (17520, 164312), (17860, 161184), (18048, 159505), (18240, 157826), (20148, 142880), (20539, 140160), (20586, 139840), (20805, 138368), (20976, 137240), (21432, 134320), (21620, 133152), (22080, 130378), (22192, 129720), (22560, 127604), (23360, 123234), (25185, 114304), (25944, 110960), (26220, 109792), (26790, 107456), (26864, 107160), (27448, 104880), (27740, 103776), (27968, 102930), (28032, 102695), (28576, 100740), (30080, 95703), (31901, 90240), (32430, 88768), (33288, 86480), (33580, 85728), (34310, 83904), (34592, 83220), (34960, 82344), (35040, 82156), (35720, 80592), (36480, 78913), (40296, 71440), (41078, 70080), (41172, 69920), (41610, 69184), (41952, 68620), (42864, 67160), (43240, 66576), (44160, 65189), (44384, 64860), (45120, 63802), (46720, 61617), (50370, 57152), (51465, 55936), (51888, 55480), (52440, 54896), (53580, 53728)]