339257520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:920

約数の個数: 240

約数和(自身を含む): 1319415552

約数和(自身を除く): 980158032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 112, 120, 126, 140, 144, 166, 168, 180, 210, 240, 249, 252, 280, 315, 332, 336, 360, 415, 420, 498, 504, 560, 581, 630, 664, 720, 747, 811, 830, 840, 996, 1008, 1162, 1245, 1260, 1328, 1494, 1622, 1660, 1680, 1743, 1992, 2324, 2433, 2490, 2520, 2905, 2988, 3244, 3320, 3486, 3735, 3984, 4055, 4648, 4866, 4980, 5040, 5229, 5677, 5810, 5976, 6488, 6640, 6972, 7299, 7470, 8110, 8715, 9296, 9732, 9960, 10458, 11354, 11620, 11952, 12165, 12976, 13944, 14598, 14940, 16220, 17031, 17430, 19464, 19920, 20916, 22708, 23240, 24330, 26145, 27888, 28385, 29196, 29880, 32440, 34062, 34860, 36495, 38928, 41832, 45416, 46480, 48660, 51093, 52290, 56770, 58392, 59760, 64880, 67313, 68124, 69720, 72990, 83664, 85155, 90832, 97320, 102186, 104580, 113540, 116784, 134626, 136248, 139440, 145980, 170310, 194640, 201939, 204372, 209160, 227080, 255465, 269252, 272496, 291960, 336565, 340620, 403878, 408744, 418320, 454160, 471191, 510930, 538504, 583920, 605817, 673130, 681240, 807756, 817488, 942382, 1009695, 1021860, 1077008, 1211634, 1346260, 1362480, 1413573, 1615512, 1884764, 2019390, 2043720, 2355955, 2423268, 2692520, 2827146, 3029085, 3231024, 3769528, 4038780, 4087440, 4240719, 4711910, 4846536, 5385040, 5654292, 6058170, 7067865, 7539056, 8077560, 8481438, 9423820, 9693072, 11308584, 12116340, 14135730, 16155120, 16962876, 18847640, 21203595, 22617168, 24232680, 28271460, 33925752, 37695280, 42407190, 48465360, 56542920, 67851504, 84814380, 113085840, 169628760, 339257520]

約数ペア:

[(1, 339257520), (2, 169628760), (3, 113085840), (4, 84814380), (5, 67851504), (6, 56542920), (7, 48465360), (8, 42407190), (9, 37695280), (10, 33925752), (12, 28271460), (14, 24232680), (15, 22617168), (16, 21203595), (18, 18847640), (20, 16962876), (21, 16155120), (24, 14135730), (28, 12116340), (30, 11308584), (35, 9693072), (36, 9423820), (40, 8481438), (42, 8077560), (45, 7539056), (48, 7067865), (56, 6058170), (60, 5654292), (63, 5385040), (70, 4846536), (72, 4711910), (80, 4240719), (83, 4087440), (84, 4038780), (90, 3769528), (105, 3231024), (112, 3029085), (120, 2827146), (126, 2692520), (140, 2423268), (144, 2355955), (166, 2043720), (168, 2019390), (180, 1884764), (210, 1615512), (240, 1413573), (249, 1362480), (252, 1346260), (280, 1211634), (315, 1077008), (332, 1021860), (336, 1009695), (360, 942382), (415, 817488), (420, 807756), (498, 681240), (504, 673130), (560, 605817), (581, 583920), (630, 538504), (664, 510930), (720, 471191), (747, 454160), (811, 418320), (830, 408744), (840, 403878), (996, 340620), (1008, 336565), (1162, 291960), (1245, 272496), (1260, 269252), (1328, 255465), (1494, 227080), (1622, 209160), (1660, 204372), (1680, 201939), (1743, 194640), (1992, 170310), (2324, 145980), (2433, 139440), (2490, 136248), (2520, 134626), (2905, 116784), (2988, 113540), (3244, 104580), (3320, 102186), (3486, 97320), (3735, 90832), (3984, 85155), (4055, 83664), (4648, 72990), (4866, 69720), (4980, 68124), (5040, 67313), (5229, 64880), (5677, 59760), (5810, 58392), (5976, 56770), (6488, 52290), (6640, 51093), (6972, 48660), (7299, 46480), (7470, 45416), (8110, 41832), (8715, 38928), (9296, 36495), (9732, 34860), (9960, 34062), (10458, 32440), (11354, 29880), (11620, 29196), (11952, 28385), (12165, 27888), (12976, 26145), (13944, 24330), (14598, 23240), (14940, 22708), (16220, 20916), (17031, 19920), (17430, 19464)]