1404990720

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 648

約数和(自身を含む): 5997831840

約数和(自身を除く): 4592841120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 128, 131, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 192, 196, 210, 224, 228, 240, 245, 252, 256, 262, 266, 280, 285, 288, 294, 304, 315, 320, 336, 342, 360, 380, 384, 392, 393, 399, 420, 441, 448, 456, 480, 490, 504, 524, 532, 560, 570, 576, 588, 608, 630, 640, 655, 665, 672, 684, 720, 735, 760, 768, 784, 786, 798, 840, 855, 882, 896, 912, 917, 931, 960, 980, 1008, 1048, 1064, 1120, 1140, 1152, 1176, 1179, 1197, 1216, 1260, 1280, 1310, 1330, 1344, 1368, 1440, 1470, 1520, 1568, 1572, 1596, 1680, 1710, 1764, 1792, 1824, 1834, 1862, 1920, 1960, 1965, 1995, 2016, 2096, 2128, 2205, 2240, 2280, 2304, 2352, 2358, 2394, 2432, 2489, 2520, 2620, 2660, 2688, 2736, 2751, 2793, 2880, 2940, 3040, 3136, 3144, 3192, 3360, 3420, 3528, 3648, 3668, 3724, 3840, 3920, 3930, 3990, 4032, 4192, 4256, 4410, 4480, 4560, 4585, 4655, 4704, 4716, 4788, 4864, 4978, 5040, 5240, 5320, 5376, 5472, 5502, 5586, 5760, 5880, 5895, 5985, 6080, 6272, 6288, 6384, 6419, 6720, 6840, 7056, 7296, 7336, 7448, 7467, 7840, 7860, 7980, 8064, 8253, 8379, 8384, 8512, 8820, 8960, 9120, 9170, 9310, 9408, 9432, 9576, 9956, 10080, 10480, 10640, 10944, 11004, 11172, 11520, 11760, 11790, 11970, 12160, 12445, 12544, 12576, 12768, 12838, 13440, 13680, 13755, 13965, 14112, 14592, 14672, 14896, 14934, 15680, 15720, 15960, 16128, 16506, 16758, 16768, 17024, 17423, 17640, 18240, 18340, 18620, 18816, 18864, 19152, 19257, 19912, 20160, 20960, 21280, 21888, 22008, 22344, 22401, 23520, 23580, 23940, 24320, 24890, 25152, 25536, 25676, 26880, 27360, 27510, 27930, 28224, 29344, 29792, 29868, 31360, 31440, 31920, 32095, 33012, 33516, 33536, 34048, 34846, 35280, 36480, 36680, 37240, 37335, 37632, 37728, 38304, 38514, 39824, 40320, 41265, 41895, 41920, 42560, 43776, 44016, 44688, 44802, 47040, 47160, 47880, 49780, 50304, 51072, 51352, 52269, 54720, 55020, 55860, 56448, 57771, 58688, 59584, 59736, 62720, 62880, 63840, 64190, 66024, 67032, 69692, 70560, 72960, 73360, 74480, 74670, 75456, 76608, 77028, 79648, 80640, 82530, 83790, 83840, 85120, 87115, 88032, 89376, 89604, 94080, 94320, 95760, 96285, 99560, 100608, 102144, 102704, 104538, 109440, 110040, 111720, 112005, 112896, 115542, 117376, 119168, 119472, 121961, 125760, 127680, 128380, 132048, 134064, 139384, 141120, 146720, 148960, 149340, 150912, 153216, 154056, 156807, 159296, 165060, 167580, 167680, 170240, 174230, 176064, 178752, 179208, 188160, 188640, 191520, 192570, 199120, 205408, 209076, 218880, 220080, 223440, 224010, 231084, 234752, 238336, 238944, 243922, 251520, 255360, 256760, 261345, 264096, 268128, 278768, 282240, 288855, 293440, 297920, 298680, 301824, 306432, 308112, 313614, 318592, 330120, 335160, 348460, 352128, 357504, 358416, 365883, 377280, 383040, 385140, 398240, 410816, 418152, 440160, 446880, 448020, 462168, 477888, 487844, 503040, 510720, 513520, 522690, 528192, 536256, 557536, 564480, 577710, 586880, 595840, 597360, 609805, 616224, 627228, 637184, 660240, 670320, 696920, 704256, 715008, 716832, 731766, 754560, 766080, 770280, 784035, 796480, 821632, 836304, 880320, 893760, 896040, 924336, 955776, 975688, 1027040, 1045380, 1056384, 1072512, 1097649, 1115072, 1155420, 1173760, 1191680, 1194720, 1219610, 1232448, 1254456, 1320480, 1340640, 1393840, 1433664, 1463532, 1509120, 1532160, 1540560, 1568070, 1592960, 1643264, 1672608, 1760640, 1787520, 1792080, 1829415, 1848672, 1911552, 1951376, 2054080, 2090760, 2112768, 2145024, 2195298, 2230144, 2310840, 2389440, 2439220, 2464896, 2508912, 2640960, 2681280, 2787680, 2867328, 2927064, 3081120, 3136140, 3185920, 3345216, 3521280, 3575040, 3584160, 3658830, 3697344, 3902752, 4108160, 4181520, 4390596, 4460288, 4621680, 4778880, 4878440, 4929792, 5017824, 5281920, 5362560, 5488245, 5575360, 5734656, 5854128, 6162240, 6272280, 6690432, 7168320, 7317660, 7394688, 7805504, 8216320, 8363040, 8781192, 9243360, 9557760, 9756880, 10035648, 10563840, 10725120, 10976490, 11150720, 11708256, 12324480, 12544560, 13380864, 14336640, 14635320, 14789376, 15611008, 16726080, 17562384, 18486720, 19513760, 20071296, 21952980, 22301440, 23416512, 24648960, 25089120, 28673280, 29270640, 31222016, 33452160, 35124768, 36973440, 39027520, 40142592, 43905960, 46833024, 50178240, 58541280, 66904320, 70249536, 73946880, 78055040, 87811920, 93666048, 100356480, 117082560, 140499072, 156110080, 175623840, 200712960, 234165120, 280998144, 351247680, 468330240, 702495360, 1404990720]

約数ペア:

[(1, 1404990720), (2, 702495360), (3, 468330240), (4, 351247680), (5, 280998144), (6, 234165120), (7, 200712960), (8, 175623840), (9, 156110080), (10, 140499072), (12, 117082560), (14, 100356480), (15, 93666048), (16, 87811920), (18, 78055040), (19, 73946880), (20, 70249536), (21, 66904320), (24, 58541280), (28, 50178240), (30, 46833024), (32, 43905960), (35, 40142592), (36, 39027520), (38, 36973440), (40, 35124768), (42, 33452160), (45, 31222016), (48, 29270640), (49, 28673280), (56, 25089120), (57, 24648960), (60, 23416512), (63, 22301440), (64, 21952980), (70, 20071296), (72, 19513760), (76, 18486720), (80, 17562384), (84, 16726080), (90, 15611008), (95, 14789376), (96, 14635320), (98, 14336640), (105, 13380864), (112, 12544560), (114, 12324480), (120, 11708256), (126, 11150720), (128, 10976490), (131, 10725120), (133, 10563840), (140, 10035648), (144, 9756880), (147, 9557760), (152, 9243360), (160, 8781192), (168, 8363040), (171, 8216320), (180, 7805504), (190, 7394688), (192, 7317660), (196, 7168320), (210, 6690432), (224, 6272280), (228, 6162240), (240, 5854128), (245, 5734656), (252, 5575360), (256, 5488245), (262, 5362560), (266, 5281920), (280, 5017824), (285, 4929792), (288, 4878440), (294, 4778880), (304, 4621680), (315, 4460288), (320, 4390596), (336, 4181520), (342, 4108160), (360, 3902752), (380, 3697344), (384, 3658830), (392, 3584160), (393, 3575040), (399, 3521280), (420, 3345216), (441, 3185920), (448, 3136140), (456, 3081120), (480, 2927064), (490, 2867328), (504, 2787680), (524, 2681280), (532, 2640960), (560, 2508912), (570, 2464896), (576, 2439220), (588, 2389440), (608, 2310840), (630, 2230144), (640, 2195298), (655, 2145024), (665, 2112768), (672, 2090760), (684, 2054080), (720, 1951376), (735, 1911552), (760, 1848672), (768, 1829415), (784, 1792080), (786, 1787520), (798, 1760640), (840, 1672608), (855, 1643264), (882, 1592960), (896, 1568070), (912, 1540560), (917, 1532160), (931, 1509120), (960, 1463532), (980, 1433664), (1008, 1393840), (1048, 1340640), (1064, 1320480), (1120, 1254456), (1140, 1232448), (1152, 1219610), (1176, 1194720), (1179, 1191680), (1197, 1173760), (1216, 1155420), (1260, 1115072), (1280, 1097649), (1310, 1072512), (1330, 1056384), (1344, 1045380), (1368, 1027040), (1440, 975688), (1470, 955776), (1520, 924336), (1568, 896040), (1572, 893760), (1596, 880320), (1680, 836304), (1710, 821632), (1764, 796480), (1792, 784035), (1824, 770280), (1834, 766080), (1862, 754560), (1920, 731766), (1960, 716832), (1965, 715008), (1995, 704256), (2016, 696920), (2096, 670320), (2128, 660240), (2205, 637184), (2240, 627228), (2280, 616224), (2304, 609805), (2352, 597360), (2358, 595840), (2394, 586880), (2432, 577710), (2489, 564480), (2520, 557536), (2620, 536256), (2660, 528192), (2688, 522690), (2736, 513520), (2751, 510720), (2793, 503040), (2880, 487844), (2940, 477888), (3040, 462168), (3136, 448020), (3144, 446880), (3192, 440160), (3360, 418152), (3420, 410816), (3528, 398240), (3648, 385140), (3668, 383040), (3724, 377280), (3840, 365883), (3920, 358416), (3930, 357504), (3990, 352128), (4032, 348460), (4192, 335160), (4256, 330120), (4410, 318592), (4480, 313614), (4560, 308112), (4585, 306432), (4655, 301824), (4704, 298680), (4716, 297920), (4788, 293440), (4864, 288855), (4978, 282240), (5040, 278768), (5240, 268128), (5320, 264096), (5376, 261345), (5472, 256760), (5502, 255360), (5586, 251520), (5760, 243922), (5880, 238944), (5895, 238336), (5985, 234752), (6080, 231084), (6272, 224010), (6288, 223440), (6384, 220080), (6419, 218880), (6720, 209076), (6840, 205408), (7056, 199120), (7296, 192570), (7336, 191520), (7448, 188640), (7467, 188160), (7840, 179208), (7860, 178752), (7980, 176064), (8064, 174230), (8253, 170240), (8379, 167680), (8384, 167580), (8512, 165060), (8820, 159296), (8960, 156807), (9120, 154056), (9170, 153216), (9310, 150912), (9408, 149340), (9432, 148960), (9576, 146720), (9956, 141120), (10080, 139384), (10480, 134064), (10640, 132048), (10944, 128380), (11004, 127680), (11172, 125760), (11520, 121961), (11760, 119472), (11790, 119168), (11970, 117376), (12160, 115542), (12445, 112896), (12544, 112005), (12576, 111720), (12768, 110040), (12838, 109440), (13440, 104538), (13680, 102704), (13755, 102144), (13965, 100608), (14112, 99560), (14592, 96285), (14672, 95760), (14896, 94320), (14934, 94080), (15680, 89604), (15720, 89376), (15960, 88032), (16128, 87115), (16506, 85120), (16758, 83840), (16768, 83790), (17024, 82530), (17423, 80640), (17640, 79648), (18240, 77028), (18340, 76608), (18620, 75456), (18816, 74670), (18864, 74480), (19152, 73360), (19257, 72960), (19912, 70560), (20160, 69692), (20960, 67032), (21280, 66024), (21888, 64190), (22008, 63840), (22344, 62880), (22401, 62720), (23520, 59736), (23580, 59584), (23940, 58688), (24320, 57771), (24890, 56448), (25152, 55860), (25536, 55020), (25676, 54720), (26880, 52269), (27360, 51352), (27510, 51072), (27930, 50304), (28224, 49780), (29344, 47880), (29792, 47160), (29868, 47040), (31360, 44802), (31440, 44688), (31920, 44016), (32095, 43776), (33012, 42560), (33516, 41920), (33536, 41895), (34048, 41265), (34846, 40320), (35280, 39824), (36480, 38514), (36680, 38304), (37240, 37728), (37335, 37632)]