2847438360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1112

約数の個数: 320

約数和(自身を含む): 10470952800

約数和(自身を除く): 7623514440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 67, 72, 78, 81, 90, 104, 108, 117, 120, 130, 134, 135, 156, 162, 180, 195, 201, 216, 234, 260, 268, 270, 312, 324, 335, 351, 360, 390, 402, 405, 468, 520, 536, 540, 585, 603, 648, 670, 702, 780, 804, 810, 871, 936, 1005, 1009, 1053, 1080, 1170, 1206, 1340, 1404, 1560, 1608, 1620, 1742, 1755, 1809, 2010, 2018, 2106, 2340, 2412, 2613, 2680, 2808, 3015, 3027, 3240, 3484, 3510, 3618, 4020, 4036, 4212, 4355, 4680, 4824, 5045, 5226, 5265, 5427, 6030, 6054, 6968, 7020, 7236, 7839, 8040, 8072, 8424, 8710, 9045, 9081, 10090, 10452, 10530, 10854, 12060, 12108, 13065, 13117, 14040, 14472, 15135, 15678, 17420, 18090, 18162, 20180, 20904, 21060, 21708, 23517, 24120, 24216, 26130, 26234, 27135, 27243, 30270, 31356, 34840, 36180, 36324, 39195, 39351, 40360, 42120, 43416, 45405, 47034, 52260, 52468, 54270, 54486, 60540, 62712, 65585, 67603, 70551, 72360, 72648, 78390, 78702, 81729, 90810, 94068, 104520, 104936, 108540, 108972, 117585, 118053, 121080, 131170, 135206, 136215, 141102, 156780, 157404, 163458, 181620, 188136, 196755, 202809, 217080, 217944, 235170, 236106, 262340, 270412, 272430, 282204, 313560, 314808, 326916, 338015, 352755, 354159, 363240, 393510, 405618, 408645, 470340, 472212, 524680, 540824, 544860, 564408, 590265, 608427, 653832, 676030, 705510, 708318, 787020, 811236, 817290, 878839, 940680, 944424, 1014045, 1062477, 1089720, 1180530, 1216854, 1352060, 1411020, 1416636, 1574040, 1622472, 1634580, 1757678, 1770795, 1825281, 2028090, 2124954, 2361060, 2433708, 2636517, 2704120, 2822040, 2833272, 3042135, 3269160, 3515356, 3541590, 3650562, 4056180, 4249908, 4394195, 4722120, 4867416, 5273034, 5312385, 5475843, 6084270, 7030712, 7083180, 7301124, 7909551, 8112360, 8499816, 8788390, 9126405, 10546068, 10624770, 10951686, 12168540, 13182585, 14166360, 14602248, 15819102, 17576780, 18252810, 21092136, 21249540, 21903372, 23728653, 24337080, 26365170, 27379215, 31638204, 35153560, 36505620, 39547755, 42499080, 43806744, 47457306, 52730340, 54758430, 63276408, 71185959, 73011240, 79095510, 94914612, 105460680, 109516860, 118643265, 142371918, 158191020, 189829224, 219033720, 237286530, 284743836, 316382040, 355929795, 474573060, 569487672, 711859590, 949146120, 1423719180, 2847438360]

約数ペア:

[(1, 2847438360), (2, 1423719180), (3, 949146120), (4, 711859590), (5, 569487672), (6, 474573060), (8, 355929795), (9, 316382040), (10, 284743836), (12, 237286530), (13, 219033720), (15, 189829224), (18, 158191020), (20, 142371918), (24, 118643265), (26, 109516860), (27, 105460680), (30, 94914612), (36, 79095510), (39, 73011240), (40, 71185959), (45, 63276408), (52, 54758430), (54, 52730340), (60, 47457306), (65, 43806744), (67, 42499080), (72, 39547755), (78, 36505620), (81, 35153560), (90, 31638204), (104, 27379215), (108, 26365170), (117, 24337080), (120, 23728653), (130, 21903372), (134, 21249540), (135, 21092136), (156, 18252810), (162, 17576780), (180, 15819102), (195, 14602248), (201, 14166360), (216, 13182585), (234, 12168540), (260, 10951686), (268, 10624770), (270, 10546068), (312, 9126405), (324, 8788390), (335, 8499816), (351, 8112360), (360, 7909551), (390, 7301124), (402, 7083180), (405, 7030712), (468, 6084270), (520, 5475843), (536, 5312385), (540, 5273034), (585, 4867416), (603, 4722120), (648, 4394195), (670, 4249908), (702, 4056180), (780, 3650562), (804, 3541590), (810, 3515356), (871, 3269160), (936, 3042135), (1005, 2833272), (1009, 2822040), (1053, 2704120), (1080, 2636517), (1170, 2433708), (1206, 2361060), (1340, 2124954), (1404, 2028090), (1560, 1825281), (1608, 1770795), (1620, 1757678), (1742, 1634580), (1755, 1622472), (1809, 1574040), (2010, 1416636), (2018, 1411020), (2106, 1352060), (2340, 1216854), (2412, 1180530), (2613, 1089720), (2680, 1062477), (2808, 1014045), (3015, 944424), (3027, 940680), (3240, 878839), (3484, 817290), (3510, 811236), (3618, 787020), (4020, 708318), (4036, 705510), (4212, 676030), (4355, 653832), (4680, 608427), (4824, 590265), (5045, 564408), (5226, 544860), (5265, 540824), (5427, 524680), (6030, 472212), (6054, 470340), (6968, 408645), (7020, 405618), (7236, 393510), (7839, 363240), (8040, 354159), (8072, 352755), (8424, 338015), (8710, 326916), (9045, 314808), (9081, 313560), (10090, 282204), (10452, 272430), (10530, 270412), (10854, 262340), (12060, 236106), (12108, 235170), (13065, 217944), (13117, 217080), (14040, 202809), (14472, 196755), (15135, 188136), (15678, 181620), (17420, 163458), (18090, 157404), (18162, 156780), (20180, 141102), (20904, 136215), (21060, 135206), (21708, 131170), (23517, 121080), (24120, 118053), (24216, 117585), (26130, 108972), (26234, 108540), (27135, 104936), (27243, 104520), (30270, 94068), (31356, 90810), (34840, 81729), (36180, 78702), (36324, 78390), (39195, 72648), (39351, 72360), (40360, 70551), (42120, 67603), (43416, 65585), (45405, 62712), (47034, 60540), (52260, 54486), (52468, 54270)]