215528400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 360

約数和(自身を含む): 827536320

約数和(自身を除く): 612007920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 25, 30, 36, 38, 40, 45, 46, 48, 50, 57, 60, 69, 72, 75, 76, 80, 90, 92, 95, 100, 114, 115, 120, 137, 138, 144, 150, 152, 171, 180, 184, 190, 200, 207, 225, 228, 230, 240, 274, 276, 285, 300, 304, 342, 345, 360, 368, 380, 400, 411, 414, 437, 450, 456, 460, 475, 548, 552, 570, 575, 600, 684, 685, 690, 720, 760, 822, 828, 855, 874, 900, 912, 920, 950, 1035, 1096, 1104, 1140, 1150, 1200, 1233, 1311, 1368, 1370, 1380, 1425, 1520, 1644, 1656, 1710, 1725, 1748, 1800, 1840, 1900, 2055, 2070, 2185, 2192, 2280, 2300, 2466, 2603, 2622, 2736, 2740, 2760, 2850, 3151, 3288, 3312, 3420, 3425, 3450, 3496, 3600, 3800, 3933, 4110, 4140, 4275, 4370, 4560, 4600, 4932, 5175, 5206, 5244, 5480, 5520, 5700, 6165, 6302, 6555, 6576, 6840, 6850, 6900, 6992, 7600, 7809, 7866, 8220, 8280, 8550, 8740, 9200, 9453, 9864, 10275, 10350, 10412, 10488, 10925, 10960, 11400, 12330, 12604, 13015, 13110, 13680, 13700, 13800, 15618, 15732, 15755, 16440, 16560, 17100, 17480, 18906, 19665, 19728, 20550, 20700, 20824, 20976, 21850, 22800, 23427, 24660, 25208, 26030, 26220, 27400, 27600, 28359, 30825, 31236, 31464, 31510, 32775, 32880, 34200, 34960, 37812, 39045, 39330, 41100, 41400, 41648, 43700, 46854, 47265, 49320, 50416, 52060, 52440, 54800, 56718, 59869, 61650, 62472, 62928, 63020, 65075, 65550, 68400, 75624, 78090, 78660, 78775, 82200, 82800, 87400, 93708, 94530, 98325, 98640, 104120, 104880, 113436, 117135, 119738, 123300, 124944, 126040, 130150, 131100, 141795, 151248, 156180, 157320, 157550, 164400, 174800, 179607, 187416, 189060, 195225, 196650, 208240, 226872, 234270, 236325, 239476, 246600, 252080, 260300, 262200, 283590, 299345, 312360, 314640, 315100, 359214, 374832, 378120, 390450, 393300, 453744, 468540, 472650, 478952, 493200, 520600, 524400, 538821, 567180, 585675, 598690, 624720, 630200, 708975, 718428, 756240, 780900, 786600, 898035, 937080, 945300, 957904, 1041200, 1077642, 1134360, 1171350, 1197380, 1260400, 1417950, 1436856, 1496725, 1561800, 1573200, 1796070, 1874160, 1890600, 2155284, 2268720, 2342700, 2394760, 2694105, 2835900, 2873712, 2993450, 3123600, 3592140, 3781200, 4310568, 4490175, 4685400, 4789520, 5388210, 5671800, 5986900, 7184280, 8621136, 8980350, 9370800, 10776420, 11343600, 11973800, 13470525, 14368560, 17960700, 21552840, 23947600, 26941050, 35921400, 43105680, 53882100, 71842800, 107764200, 215528400]

約数ペア:

[(1, 215528400), (2, 107764200), (3, 71842800), (4, 53882100), (5, 43105680), (6, 35921400), (8, 26941050), (9, 23947600), (10, 21552840), (12, 17960700), (15, 14368560), (16, 13470525), (18, 11973800), (19, 11343600), (20, 10776420), (23, 9370800), (24, 8980350), (25, 8621136), (30, 7184280), (36, 5986900), (38, 5671800), (40, 5388210), (45, 4789520), (46, 4685400), (48, 4490175), (50, 4310568), (57, 3781200), (60, 3592140), (69, 3123600), (72, 2993450), (75, 2873712), (76, 2835900), (80, 2694105), (90, 2394760), (92, 2342700), (95, 2268720), (100, 2155284), (114, 1890600), (115, 1874160), (120, 1796070), (137, 1573200), (138, 1561800), (144, 1496725), (150, 1436856), (152, 1417950), (171, 1260400), (180, 1197380), (184, 1171350), (190, 1134360), (200, 1077642), (207, 1041200), (225, 957904), (228, 945300), (230, 937080), (240, 898035), (274, 786600), (276, 780900), (285, 756240), (300, 718428), (304, 708975), (342, 630200), (345, 624720), (360, 598690), (368, 585675), (380, 567180), (400, 538821), (411, 524400), (414, 520600), (437, 493200), (450, 478952), (456, 472650), (460, 468540), (475, 453744), (548, 393300), (552, 390450), (570, 378120), (575, 374832), (600, 359214), (684, 315100), (685, 314640), (690, 312360), (720, 299345), (760, 283590), (822, 262200), (828, 260300), (855, 252080), (874, 246600), (900, 239476), (912, 236325), (920, 234270), (950, 226872), (1035, 208240), (1096, 196650), (1104, 195225), (1140, 189060), (1150, 187416), (1200, 179607), (1233, 174800), (1311, 164400), (1368, 157550), (1370, 157320), (1380, 156180), (1425, 151248), (1520, 141795), (1644, 131100), (1656, 130150), (1710, 126040), (1725, 124944), (1748, 123300), (1800, 119738), (1840, 117135), (1900, 113436), (2055, 104880), (2070, 104120), (2185, 98640), (2192, 98325), (2280, 94530), (2300, 93708), (2466, 87400), (2603, 82800), (2622, 82200), (2736, 78775), (2740, 78660), (2760, 78090), (2850, 75624), (3151, 68400), (3288, 65550), (3312, 65075), (3420, 63020), (3425, 62928), (3450, 62472), (3496, 61650), (3600, 59869), (3800, 56718), (3933, 54800), (4110, 52440), (4140, 52060), (4275, 50416), (4370, 49320), (4560, 47265), (4600, 46854), (4932, 43700), (5175, 41648), (5206, 41400), (5244, 41100), (5480, 39330), (5520, 39045), (5700, 37812), (6165, 34960), (6302, 34200), (6555, 32880), (6576, 32775), (6840, 31510), (6850, 31464), (6900, 31236), (6992, 30825), (7600, 28359), (7809, 27600), (7866, 27400), (8220, 26220), (8280, 26030), (8550, 25208), (8740, 24660), (9200, 23427), (9453, 22800), (9864, 21850), (10275, 20976), (10350, 20824), (10412, 20700), (10488, 20550), (10925, 19728), (10960, 19665), (11400, 18906), (12330, 17480), (12604, 17100), (13015, 16560), (13110, 16440), (13680, 15755), (13700, 15732), (13800, 15618)]