2001447425880

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{146347}}^1$

素因数の和:146450

約数の個数: 448

約数和(自身を含む): 7831561501440

約数和(自身を除く): 5830114075560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 67, 70, 72, 81, 84, 90, 105, 108, 120, 126, 134, 135, 140, 162, 168, 180, 189, 201, 210, 216, 243, 252, 268, 270, 280, 315, 324, 335, 360, 378, 402, 405, 420, 469, 486, 504, 536, 540, 567, 603, 630, 648, 670, 729, 756, 804, 810, 840, 938, 945, 972, 1005, 1080, 1134, 1206, 1215, 1260, 1340, 1407, 1458, 1512, 1608, 1620, 1701, 1809, 1876, 1890, 1944, 2010, 2268, 2345, 2412, 2430, 2520, 2680, 2814, 2835, 2916, 3015, 3240, 3402, 3618, 3645, 3752, 3780, 4020, 4221, 4536, 4690, 4824, 4860, 5103, 5427, 5628, 5670, 5832, 6030, 6804, 7035, 7236, 7290, 7560, 8040, 8442, 8505, 9045, 9380, 9720, 10206, 10854, 11256, 11340, 12060, 12663, 13608, 14070, 14472, 14580, 16281, 16884, 17010, 18090, 18760, 20412, 21105, 21708, 22680, 24120, 25326, 25515, 27135, 28140, 29160, 32562, 33768, 34020, 36180, 37989, 40824, 42210, 43416, 48843, 50652, 51030, 54270, 56280, 63315, 65124, 68040, 72360, 75978, 81405, 84420, 97686, 101304, 102060, 108540, 113967, 126630, 130248, 146347, 151956, 162810, 168840, 189945, 195372, 204120, 217080, 227934, 244215, 253260, 292694, 303912, 325620, 341901, 379890, 390744, 439041, 455868, 488430, 506520, 569835, 585388, 651240, 683802, 731735, 759780, 878082, 911736, 976860, 1024429, 1139670, 1170776, 1317123, 1367604, 1463470, 1519560, 1709505, 1756164, 1953720, 2048858, 2195205, 2279340, 2634246, 2735208, 2926940, 3073287, 3419010, 3512328, 3951369, 4097716, 4390410, 4558680, 5122145, 5268492, 5853880, 6146574, 6585615, 6838020, 7902738, 8195432, 8780820, 9219861, 9805249, 10244290, 10536984, 11854107, 12293148, 13171230, 13676040, 15366435, 15805476, 17561640, 18439722, 19610498, 19756845, 20488580, 23708214, 24586296, 26342460, 27659583, 29415747, 30732870, 31610952, 35562321, 36879444, 39220996, 39513690, 40977160, 46099305, 47416428, 49026245, 52684920, 55319166, 58831494, 59270535, 61465740, 68636743, 71124642, 73758888, 78441992, 79027380, 82978749, 88247241, 92198610, 94832856, 98052490, 106686963, 110638332, 117662988, 118541070, 122931480, 137273486, 138297915, 142249284, 147078735, 158054760, 165957498, 176494482, 177811605, 184397220, 196104980, 205910229, 213373926, 221276664, 235325976, 237082140, 248936247, 264741723, 274546972, 276595830, 284498568, 294157470, 331914996, 343183715, 352988964, 355623210, 368794440, 392209960, 411820458, 414893745, 426747852, 441236205, 474164280, 497872494, 529483446, 533434815, 549093944, 553191660, 588314940, 617730687, 663829992, 686367430, 705977928, 711246420, 746808741, 794225169, 823640916, 829787490, 853495704, 882472410, 995744988, 1029551145, 1058966892, 1066869630, 1106383320, 1176629880, 1235461374, 1244681235, 1323708615, 1372734860, 1422492840, 1493617482, 1588450338, 1647281832, 1659574980, 1764944820, 1853192061, 1991489976, 2059102290, 2117933784, 2133739260, 2382675507, 2470922748, 2489362470, 2647417230, 2745469720, 2987234964, 3088653435, 3176900676, 3319149960, 3529889640, 3706384122, 3734043705, 3971125845, 4118204580, 4267478520, 4765351014, 4941845496, 4978724940, 5294834460, 5559576183, 5974469928, 6177306870, 6353801352, 7148026521, 7412768244, 7468087410, 7942251690, 8236409160, 9265960305, 9530702028, 9957449880, 10589668920, 11119152366, 11913377535, 12354613740, 14296053042, 14825536488, 14936174820, 15884503380, 16678728549, 18531920610, 19061404056, 22238304732, 23826755070, 24709227480, 27797880915, 28592106084, 29872349640, 31769006760, 33357457098, 35740132605, 37063841220, 44476609464, 47653510140, 50036185647, 55595761830, 57184212168, 66714914196, 71480265210, 74127682440, 83393642745, 95307020280, 100072371294, 111191523660, 133429828392, 142960530420, 166787285490, 200144742588, 222383047320, 250180928235, 285921060840, 333574570980, 400289485176, 500361856470, 667149141960, 1000723712940, 2001447425880]

約数ペア:

[(1, 2001447425880), (2, 1000723712940), (3, 667149141960), (4, 500361856470), (5, 400289485176), (6, 333574570980), (7, 285921060840), (8, 250180928235), (9, 222383047320), (10, 200144742588), (12, 166787285490), (14, 142960530420), (15, 133429828392), (18, 111191523660), (20, 100072371294), (21, 95307020280), (24, 83393642745), (27, 74127682440), (28, 71480265210), (30, 66714914196), (35, 57184212168), (36, 55595761830), (40, 50036185647), (42, 47653510140), (45, 44476609464), (54, 37063841220), (56, 35740132605), (60, 33357457098), (63, 31769006760), (67, 29872349640), (70, 28592106084), (72, 27797880915), (81, 24709227480), (84, 23826755070), (90, 22238304732), (105, 19061404056), (108, 18531920610), (120, 16678728549), (126, 15884503380), (134, 14936174820), (135, 14825536488), (140, 14296053042), (162, 12354613740), (168, 11913377535), (180, 11119152366), (189, 10589668920), (201, 9957449880), (210, 9530702028), (216, 9265960305), (243, 8236409160), (252, 7942251690), (268, 7468087410), (270, 7412768244), (280, 7148026521), (315, 6353801352), (324, 6177306870), (335, 5974469928), (360, 5559576183), (378, 5294834460), (402, 4978724940), (405, 4941845496), (420, 4765351014), (469, 4267478520), (486, 4118204580), (504, 3971125845), (536, 3734043705), (540, 3706384122), (567, 3529889640), (603, 3319149960), (630, 3176900676), (648, 3088653435), (670, 2987234964), (729, 2745469720), (756, 2647417230), (804, 2489362470), (810, 2470922748), (840, 2382675507), (938, 2133739260), (945, 2117933784), (972, 2059102290), (1005, 1991489976), (1080, 1853192061), (1134, 1764944820), (1206, 1659574980), (1215, 1647281832), (1260, 1588450338), (1340, 1493617482), (1407, 1422492840), (1458, 1372734860), (1512, 1323708615), (1608, 1244681235), (1620, 1235461374), (1701, 1176629880), (1809, 1106383320), (1876, 1066869630), (1890, 1058966892), (1944, 1029551145), (2010, 995744988), (2268, 882472410), (2345, 853495704), (2412, 829787490), (2430, 823640916), (2520, 794225169), (2680, 746808741), (2814, 711246420), (2835, 705977928), (2916, 686367430), (3015, 663829992), (3240, 617730687), (3402, 588314940), (3618, 553191660), (3645, 549093944), (3752, 533434815), (3780, 529483446), (4020, 497872494), (4221, 474164280), (4536, 441236205), (4690, 426747852), (4824, 414893745), (4860, 411820458), (5103, 392209960), (5427, 368794440), (5628, 355623210), (5670, 352988964), (5832, 343183715), (6030, 331914996), (6804, 294157470), (7035, 284498568), (7236, 276595830), (7290, 274546972), (7560, 264741723), (8040, 248936247), (8442, 237082140), (8505, 235325976), (9045, 221276664), (9380, 213373926), (9720, 205910229), (10206, 196104980), (10854, 184397220), (11256, 177811605), (11340, 176494482), (12060, 165957498), (12663, 158054760), (13608, 147078735), (14070, 142249284), (14472, 138297915), (14580, 137273486), (16281, 122931480), (16884, 118541070), (17010, 117662988), (18090, 110638332), (18760, 106686963), (20412, 98052490), (21105, 94832856), (21708, 92198610), (22680, 88247241), (24120, 82978749), (25326, 79027380), (25515, 78441992), (27135, 73758888), (28140, 71124642), (29160, 68636743), (32562, 61465740), (33768, 59270535), (34020, 58831494), (36180, 55319166), (37989, 52684920), (40824, 49026245), (42210, 47416428), (43416, 46099305), (48843, 40977160), (50652, 39513690), (51030, 39220996), (54270, 36879444), (56280, 35562321), (63315, 31610952), (65124, 30732870), (68040, 29415747), (72360, 27659583), (75978, 26342460), (81405, 24586296), (84420, 23708214), (97686, 20488580), (101304, 19756845), (102060, 19610498), (108540, 18439722), (113967, 17561640), (126630, 15805476), (130248, 15366435), (146347, 13676040), (151956, 13171230), (162810, 12293148), (168840, 11854107), (189945, 10536984), (195372, 10244290), (204120, 9805249), (217080, 9219861), (227934, 8780820), (244215, 8195432), (253260, 7902738), (292694, 6838020), (303912, 6585615), (325620, 6146574), (341901, 5853880), (379890, 5268492), (390744, 5122145), (439041, 4558680), (455868, 4390410), (488430, 4097716), (506520, 3951369), (569835, 3512328), (585388, 3419010), (651240, 3073287), (683802, 2926940), (731735, 2735208), (759780, 2634246), (878082, 2279340), (911736, 2195205), (976860, 2048858), (1024429, 1953720), (1139670, 1756164), (1170776, 1709505), (1317123, 1519560), (1367604, 1463470)]