2468730880

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 384

約数和(自身を含む): 7698862080

約数和(自身を除く): 5230131200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 77, 80, 88, 101, 110, 112, 124, 128, 140, 154, 155, 160, 176, 202, 217, 220, 224, 248, 256, 280, 308, 310, 320, 341, 352, 385, 404, 434, 440, 448, 496, 505, 512, 560, 616, 620, 640, 682, 704, 707, 770, 808, 868, 880, 896, 992, 1010, 1024, 1085, 1111, 1120, 1232, 1240, 1280, 1364, 1408, 1414, 1540, 1616, 1705, 1736, 1760, 1792, 1984, 2020, 2048, 2170, 2222, 2240, 2387, 2464, 2480, 2560, 2728, 2816, 2828, 3080, 3131, 3232, 3410, 3472, 3520, 3535, 3584, 3968, 4040, 4340, 4444, 4480, 4774, 4928, 4960, 5120, 5456, 5555, 5632, 5656, 6160, 6262, 6464, 6820, 6944, 7040, 7070, 7168, 7777, 7936, 8080, 8680, 8888, 8960, 9548, 9856, 9920, 10240, 10912, 11110, 11264, 11312, 11935, 12320, 12524, 12928, 13640, 13888, 14080, 14140, 14336, 15554, 15655, 15872, 16160, 17360, 17776, 17920, 19096, 19712, 19840, 21824, 21917, 22220, 22528, 22624, 23870, 24640, 25048, 25856, 27280, 27776, 28160, 28280, 31108, 31310, 31744, 32320, 34441, 34720, 35552, 35840, 38192, 38885, 39424, 39680, 43648, 43834, 44440, 45248, 47740, 49280, 50096, 51712, 54560, 55552, 56320, 56560, 62216, 62620, 63488, 64640, 68882, 69440, 71104, 71680, 76384, 77770, 78848, 79360, 87296, 87668, 88880, 90496, 95480, 98560, 100192, 103424, 109120, 109585, 111104, 112640, 113120, 124432, 125240, 129280, 137764, 138880, 142208, 152768, 155540, 157696, 158720, 172205, 174592, 175336, 177760, 180992, 190960, 197120, 200384, 206848, 218240, 219170, 222208, 226240, 241087, 248864, 250480, 258560, 275528, 277760, 284416, 305536, 311080, 317440, 344410, 349184, 350672, 355520, 361984, 381920, 394240, 400768, 436480, 438340, 444416, 452480, 482174, 497728, 500960, 517120, 551056, 555520, 568832, 611072, 622160, 688820, 698368, 701344, 711040, 723968, 763840, 788480, 801536, 872960, 876680, 904960, 964348, 995456, 1001920, 1034240, 1102112, 1111040, 1137664, 1205435, 1222144, 1244320, 1377640, 1402688, 1422080, 1447936, 1527680, 1603072, 1745920, 1753360, 1809920, 1928696, 1990912, 2003840, 2204224, 2222080, 2275328, 2410870, 2444288, 2488640, 2755280, 2805376, 2844160, 3055360, 3206144, 3491840, 3506720, 3619840, 3857392, 3981824, 4007680, 4408448, 4821740, 4888576, 4977280, 5510560, 5610752, 5688320, 6110720, 6412288, 7013440, 7239680, 7714784, 7963648, 8015360, 8816896, 9643480, 9954560, 11021120, 11221504, 11376640, 12221440, 14026880, 15429568, 15927296, 16030720, 17633792, 19286960, 19909120, 22042240, 22443008, 24442880, 28053760, 30859136, 32061440, 35267584, 38573920, 39818240, 44084480, 44886016, 56107520, 61718272, 70535168, 77147840, 79636480, 88168960, 112215040, 123436544, 154295680, 176337920, 224430080, 246873088, 308591360, 352675840, 493746176, 617182720, 1234365440, 2468730880]

約数ペア:

[(1, 2468730880), (2, 1234365440), (4, 617182720), (5, 493746176), (7, 352675840), (8, 308591360), (10, 246873088), (11, 224430080), (14, 176337920), (16, 154295680), (20, 123436544), (22, 112215040), (28, 88168960), (31, 79636480), (32, 77147840), (35, 70535168), (40, 61718272), (44, 56107520), (55, 44886016), (56, 44084480), (62, 39818240), (64, 38573920), (70, 35267584), (77, 32061440), (80, 30859136), (88, 28053760), (101, 24442880), (110, 22443008), (112, 22042240), (124, 19909120), (128, 19286960), (140, 17633792), (154, 16030720), (155, 15927296), (160, 15429568), (176, 14026880), (202, 12221440), (217, 11376640), (220, 11221504), (224, 11021120), (248, 9954560), (256, 9643480), (280, 8816896), (308, 8015360), (310, 7963648), (320, 7714784), (341, 7239680), (352, 7013440), (385, 6412288), (404, 6110720), (434, 5688320), (440, 5610752), (448, 5510560), (496, 4977280), (505, 4888576), (512, 4821740), (560, 4408448), (616, 4007680), (620, 3981824), (640, 3857392), (682, 3619840), (704, 3506720), (707, 3491840), (770, 3206144), (808, 3055360), (868, 2844160), (880, 2805376), (896, 2755280), (992, 2488640), (1010, 2444288), (1024, 2410870), (1085, 2275328), (1111, 2222080), (1120, 2204224), (1232, 2003840), (1240, 1990912), (1280, 1928696), (1364, 1809920), (1408, 1753360), (1414, 1745920), (1540, 1603072), (1616, 1527680), (1705, 1447936), (1736, 1422080), (1760, 1402688), (1792, 1377640), (1984, 1244320), (2020, 1222144), (2048, 1205435), (2170, 1137664), (2222, 1111040), (2240, 1102112), (2387, 1034240), (2464, 1001920), (2480, 995456), (2560, 964348), (2728, 904960), (2816, 876680), (2828, 872960), (3080, 801536), (3131, 788480), (3232, 763840), (3410, 723968), (3472, 711040), (3520, 701344), (3535, 698368), (3584, 688820), (3968, 622160), (4040, 611072), (4340, 568832), (4444, 555520), (4480, 551056), (4774, 517120), (4928, 500960), (4960, 497728), (5120, 482174), (5456, 452480), (5555, 444416), (5632, 438340), (5656, 436480), (6160, 400768), (6262, 394240), (6464, 381920), (6820, 361984), (6944, 355520), (7040, 350672), (7070, 349184), (7168, 344410), (7777, 317440), (7936, 311080), (8080, 305536), (8680, 284416), (8888, 277760), (8960, 275528), (9548, 258560), (9856, 250480), (9920, 248864), (10240, 241087), (10912, 226240), (11110, 222208), (11264, 219170), (11312, 218240), (11935, 206848), (12320, 200384), (12524, 197120), (12928, 190960), (13640, 180992), (13888, 177760), (14080, 175336), (14140, 174592), (14336, 172205), (15554, 158720), (15655, 157696), (15872, 155540), (16160, 152768), (17360, 142208), (17776, 138880), (17920, 137764), (19096, 129280), (19712, 125240), (19840, 124432), (21824, 113120), (21917, 112640), (22220, 111104), (22528, 109585), (22624, 109120), (23870, 103424), (24640, 100192), (25048, 98560), (25856, 95480), (27280, 90496), (27776, 88880), (28160, 87668), (28280, 87296), (31108, 79360), (31310, 78848), (31744, 77770), (32320, 76384), (34441, 71680), (34720, 71104), (35552, 69440), (35840, 68882), (38192, 64640), (38885, 63488), (39424, 62620), (39680, 62216), (43648, 56560), (43834, 56320), (44440, 55552), (45248, 54560), (47740, 51712), (49280, 50096)]