2016283920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:422

約数の個数: 320

約数和(自身を含む): 7418572800

約数和(自身を除く): 5402288880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 163, 168, 185, 199, 210, 222, 240, 259, 280, 296, 326, 336, 370, 398, 420, 444, 489, 518, 555, 560, 592, 597, 652, 740, 777, 796, 815, 840, 888, 978, 995, 1036, 1110, 1141, 1194, 1295, 1304, 1393, 1480, 1554, 1592, 1630, 1680, 1776, 1956, 1990, 2072, 2220, 2282, 2388, 2445, 2590, 2608, 2786, 2960, 2985, 3108, 3184, 3260, 3423, 3885, 3912, 3980, 4144, 4179, 4440, 4564, 4776, 4890, 5180, 5572, 5705, 5970, 6031, 6216, 6520, 6846, 6965, 7363, 7770, 7824, 7960, 8358, 8880, 9128, 9552, 9780, 10360, 11144, 11410, 11940, 12062, 12432, 13040, 13692, 13930, 14726, 15540, 15920, 16716, 17115, 18093, 18256, 19560, 20720, 20895, 22089, 22288, 22820, 23880, 24124, 27384, 27860, 29452, 30155, 31080, 32437, 33432, 34230, 36186, 36815, 39120, 41790, 42217, 44178, 45640, 47760, 48248, 51541, 54768, 55720, 58904, 60310, 62160, 64874, 66864, 68460, 72372, 73630, 83580, 84434, 88356, 90465, 91280, 96496, 97311, 103082, 110445, 111440, 117808, 120620, 126651, 129748, 136920, 144744, 147260, 154623, 162185, 167160, 168868, 176712, 180930, 194622, 206164, 211085, 220890, 227059, 241240, 253302, 257705, 259496, 273840, 289488, 294520, 309246, 324370, 334320, 337736, 353424, 361860, 389244, 412328, 422170, 441780, 454118, 482480, 486555, 506604, 515410, 518992, 589040, 618492, 633255, 648740, 675472, 681177, 723720, 773115, 778488, 824656, 844340, 883560, 908236, 973110, 1013208, 1030820, 1135295, 1200169, 1236984, 1266510, 1297480, 1362354, 1447440, 1546230, 1556976, 1688680, 1767120, 1816472, 1946220, 2026416, 2061640, 2270590, 2400338, 2473968, 2533020, 2594960, 2724708, 3092460, 3377360, 3405885, 3600507, 3632944, 3892440, 4123280, 4541180, 4800676, 5066040, 5449416, 6000845, 6184920, 6811770, 7201014, 7784880, 8401183, 9082360, 9601352, 10132080, 10898832, 12001690, 12369840, 13623540, 14402028, 16802366, 18002535, 18164720, 19202704, 24003380, 25203549, 27247080, 28804056, 33604732, 36005070, 42005915, 48006760, 50407098, 54494160, 57608112, 67209464, 72010140, 84011830, 96013520, 100814196, 126017745, 134418928, 144020280, 168023660, 201628392, 252035490, 288040560, 336047320, 403256784, 504070980, 672094640, 1008141960, 2016283920]

約数ペア:

[(1, 2016283920), (2, 1008141960), (3, 672094640), (4, 504070980), (5, 403256784), (6, 336047320), (7, 288040560), (8, 252035490), (10, 201628392), (12, 168023660), (14, 144020280), (15, 134418928), (16, 126017745), (20, 100814196), (21, 96013520), (24, 84011830), (28, 72010140), (30, 67209464), (35, 57608112), (37, 54494160), (40, 50407098), (42, 48006760), (48, 42005915), (56, 36005070), (60, 33604732), (70, 28804056), (74, 27247080), (80, 25203549), (84, 24003380), (105, 19202704), (111, 18164720), (112, 18002535), (120, 16802366), (140, 14402028), (148, 13623540), (163, 12369840), (168, 12001690), (185, 10898832), (199, 10132080), (210, 9601352), (222, 9082360), (240, 8401183), (259, 7784880), (280, 7201014), (296, 6811770), (326, 6184920), (336, 6000845), (370, 5449416), (398, 5066040), (420, 4800676), (444, 4541180), (489, 4123280), (518, 3892440), (555, 3632944), (560, 3600507), (592, 3405885), (597, 3377360), (652, 3092460), (740, 2724708), (777, 2594960), (796, 2533020), (815, 2473968), (840, 2400338), (888, 2270590), (978, 2061640), (995, 2026416), (1036, 1946220), (1110, 1816472), (1141, 1767120), (1194, 1688680), (1295, 1556976), (1304, 1546230), (1393, 1447440), (1480, 1362354), (1554, 1297480), (1592, 1266510), (1630, 1236984), (1680, 1200169), (1776, 1135295), (1956, 1030820), (1990, 1013208), (2072, 973110), (2220, 908236), (2282, 883560), (2388, 844340), (2445, 824656), (2590, 778488), (2608, 773115), (2786, 723720), (2960, 681177), (2985, 675472), (3108, 648740), (3184, 633255), (3260, 618492), (3423, 589040), (3885, 518992), (3912, 515410), (3980, 506604), (4144, 486555), (4179, 482480), (4440, 454118), (4564, 441780), (4776, 422170), (4890, 412328), (5180, 389244), (5572, 361860), (5705, 353424), (5970, 337736), (6031, 334320), (6216, 324370), (6520, 309246), (6846, 294520), (6965, 289488), (7363, 273840), (7770, 259496), (7824, 257705), (7960, 253302), (8358, 241240), (8880, 227059), (9128, 220890), (9552, 211085), (9780, 206164), (10360, 194622), (11144, 180930), (11410, 176712), (11940, 168868), (12062, 167160), (12432, 162185), (13040, 154623), (13692, 147260), (13930, 144744), (14726, 136920), (15540, 129748), (15920, 126651), (16716, 120620), (17115, 117808), (18093, 111440), (18256, 110445), (19560, 103082), (20720, 97311), (20895, 96496), (22089, 91280), (22288, 90465), (22820, 88356), (23880, 84434), (24124, 83580), (27384, 73630), (27860, 72372), (29452, 68460), (30155, 66864), (31080, 64874), (32437, 62160), (33432, 60310), (34230, 58904), (36186, 55720), (36815, 54768), (39120, 51541), (41790, 48248), (42217, 47760), (44178, 45640)]