201321120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 384

約数和(自身を含む): 853493760

約数和(自身を除く): 652172640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 195, 208, 210, 220, 224, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 352, 364, 385, 390, 416, 419, 420, 429, 440, 455, 462, 480, 520, 528, 546, 560, 572, 616, 624, 660, 672, 715, 728, 770, 780, 838, 840, 858, 880, 910, 924, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1232, 1248, 1257, 1320, 1365, 1430, 1456, 1540, 1560, 1676, 1680, 1716, 1760, 1820, 1848, 2002, 2080, 2095, 2145, 2184, 2288, 2310, 2464, 2514, 2640, 2730, 2860, 2912, 2933, 3003, 3080, 3120, 3352, 3360, 3432, 3640, 3696, 4004, 4190, 4290, 4368, 4576, 4609, 4620, 5005, 5028, 5280, 5447, 5460, 5720, 5866, 6006, 6160, 6240, 6285, 6704, 6864, 7280, 7392, 8008, 8380, 8580, 8736, 8799, 9218, 9240, 10010, 10056, 10894, 10920, 11440, 11732, 12012, 12320, 12570, 13408, 13728, 13827, 14560, 14665, 15015, 16016, 16341, 16760, 17160, 17598, 18436, 18480, 20020, 20112, 21788, 21840, 22880, 23045, 23464, 24024, 25140, 27235, 27654, 29330, 30030, 32032, 32263, 32682, 33520, 34320, 35196, 36872, 36960, 38129, 40040, 40224, 43576, 43680, 43995, 46090, 46928, 48048, 50280, 54470, 55308, 58660, 59917, 60060, 64526, 65364, 67040, 68640, 69135, 70392, 73744, 76258, 80080, 81705, 87152, 87990, 92180, 93856, 96096, 96789, 100560, 108940, 110616, 114387, 117320, 119834, 120120, 129052, 130728, 138270, 140784, 147488, 152516, 160160, 161315, 163410, 174304, 175980, 179751, 184360, 190645, 193578, 201120, 217880, 221232, 228774, 234640, 239668, 240240, 258104, 261456, 276540, 281568, 299585, 305032, 322630, 326820, 351960, 359502, 368720, 381290, 387156, 419419, 435760, 442464, 457548, 469280, 479336, 480480, 483945, 516208, 522912, 553080, 571935, 599170, 610064, 645260, 653640, 703920, 719004, 737440, 762580, 774312, 838838, 871520, 898755, 915096, 958672, 967890, 1032416, 1106160, 1143870, 1198340, 1220128, 1258257, 1290520, 1307280, 1407840, 1438008, 1525160, 1548624, 1677676, 1797510, 1830192, 1917344, 1935780, 2097095, 2212320, 2287740, 2396680, 2516514, 2581040, 2614560, 2876016, 3050320, 3097248, 3355352, 3595020, 3660384, 3871560, 4194190, 4575480, 4793360, 5033028, 5162080, 5752032, 6100640, 6291285, 6710704, 7190040, 7743120, 8388380, 9150960, 9586720, 10066056, 12582570, 13421408, 14380080, 15486240, 16776760, 18301920, 20132112, 25165140, 28760160, 33553520, 40264224, 50330280, 67107040, 100660560, 201321120]

約数ペア:

[(1, 201321120), (2, 100660560), (3, 67107040), (4, 50330280), (5, 40264224), (6, 33553520), (7, 28760160), (8, 25165140), (10, 20132112), (11, 18301920), (12, 16776760), (13, 15486240), (14, 14380080), (15, 13421408), (16, 12582570), (20, 10066056), (21, 9586720), (22, 9150960), (24, 8388380), (26, 7743120), (28, 7190040), (30, 6710704), (32, 6291285), (33, 6100640), (35, 5752032), (39, 5162080), (40, 5033028), (42, 4793360), (44, 4575480), (48, 4194190), (52, 3871560), (55, 3660384), (56, 3595020), (60, 3355352), (65, 3097248), (66, 3050320), (70, 2876016), (77, 2614560), (78, 2581040), (80, 2516514), (84, 2396680), (88, 2287740), (91, 2212320), (96, 2097095), (104, 1935780), (105, 1917344), (110, 1830192), (112, 1797510), (120, 1677676), (130, 1548624), (132, 1525160), (140, 1438008), (143, 1407840), (154, 1307280), (156, 1290520), (160, 1258257), (165, 1220128), (168, 1198340), (176, 1143870), (182, 1106160), (195, 1032416), (208, 967890), (210, 958672), (220, 915096), (224, 898755), (231, 871520), (240, 838838), (260, 774312), (264, 762580), (273, 737440), (280, 719004), (286, 703920), (308, 653640), (312, 645260), (330, 610064), (336, 599170), (352, 571935), (364, 553080), (385, 522912), (390, 516208), (416, 483945), (419, 480480), (420, 479336), (429, 469280), (440, 457548), (455, 442464), (462, 435760), (480, 419419), (520, 387156), (528, 381290), (546, 368720), (560, 359502), (572, 351960), (616, 326820), (624, 322630), (660, 305032), (672, 299585), (715, 281568), (728, 276540), (770, 261456), (780, 258104), (838, 240240), (840, 239668), (858, 234640), (880, 228774), (910, 221232), (924, 217880), (1001, 201120), (1040, 193578), (1056, 190645), (1092, 184360), (1120, 179751), (1144, 175980), (1155, 174304), (1232, 163410), (1248, 161315), (1257, 160160), (1320, 152516), (1365, 147488), (1430, 140784), (1456, 138270), (1540, 130728), (1560, 129052), (1676, 120120), (1680, 119834), (1716, 117320), (1760, 114387), (1820, 110616), (1848, 108940), (2002, 100560), (2080, 96789), (2095, 96096), (2145, 93856), (2184, 92180), (2288, 87990), (2310, 87152), (2464, 81705), (2514, 80080), (2640, 76258), (2730, 73744), (2860, 70392), (2912, 69135), (2933, 68640), (3003, 67040), (3080, 65364), (3120, 64526), (3352, 60060), (3360, 59917), (3432, 58660), (3640, 55308), (3696, 54470), (4004, 50280), (4190, 48048), (4290, 46928), (4368, 46090), (4576, 43995), (4609, 43680), (4620, 43576), (5005, 40224), (5028, 40040), (5280, 38129), (5447, 36960), (5460, 36872), (5720, 35196), (5866, 34320), (6006, 33520), (6160, 32682), (6240, 32263), (6285, 32032), (6704, 30030), (6864, 29330), (7280, 27654), (7392, 27235), (8008, 25140), (8380, 24024), (8580, 23464), (8736, 23045), (8799, 22880), (9218, 21840), (9240, 21788), (10010, 20112), (10056, 20020), (10894, 18480), (10920, 18436), (11440, 17598), (11732, 17160), (12012, 16760), (12320, 16341), (12570, 16016), (13408, 15015), (13728, 14665), (13827, 14560)]