20440809600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:476

約数の個数: 384

約数和(自身を含む): 69209856000

約数和(自身を除く): 48769046400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 64, 75, 80, 96, 100, 118, 120, 128, 150, 151, 160, 177, 192, 200, 236, 239, 240, 295, 300, 302, 320, 354, 384, 400, 453, 472, 478, 480, 590, 600, 604, 640, 708, 717, 755, 800, 885, 906, 944, 956, 960, 1180, 1195, 1200, 1208, 1416, 1434, 1475, 1510, 1600, 1770, 1812, 1888, 1912, 1920, 2265, 2360, 2390, 2400, 2416, 2832, 2868, 2950, 3020, 3200, 3540, 3585, 3624, 3775, 3776, 3824, 4425, 4530, 4720, 4780, 4800, 4832, 5664, 5736, 5900, 5975, 6040, 7080, 7170, 7248, 7550, 7552, 7648, 8850, 8909, 9060, 9440, 9560, 9600, 9664, 11325, 11328, 11472, 11800, 11950, 12080, 14101, 14160, 14340, 14496, 15100, 15296, 17700, 17818, 17925, 18120, 18880, 19120, 19328, 22650, 22656, 22944, 23600, 23900, 24160, 26727, 28202, 28320, 28680, 28992, 30200, 30592, 35400, 35636, 35850, 36089, 36240, 37760, 38240, 42303, 44545, 45300, 45888, 47200, 47800, 48320, 53454, 56404, 56640, 57360, 57984, 60400, 70505, 70800, 71272, 71700, 72178, 72480, 76480, 84606, 89090, 90600, 91776, 94400, 95600, 96640, 106908, 108267, 112808, 113280, 114720, 120800, 133635, 141010, 141600, 142544, 143400, 144356, 144960, 152960, 169212, 178180, 180445, 181200, 188800, 191200, 211515, 213816, 216534, 222725, 225616, 229440, 241600, 267270, 282020, 283200, 285088, 286800, 288712, 289920, 338424, 352525, 356360, 360890, 362400, 382400, 423030, 427632, 433068, 445450, 451232, 458880, 483200, 534540, 541335, 564040, 566400, 570176, 573600, 577424, 668175, 676848, 705050, 712720, 721780, 724800, 764800, 846060, 855264, 866136, 890900, 902225, 902464, 1057575, 1069080, 1082670, 1128080, 1140352, 1147200, 1154848, 1336350, 1353696, 1410100, 1425440, 1443560, 1449600, 1692120, 1710528, 1732272, 1781800, 1804450, 1804928, 2115150, 2129251, 2138160, 2165340, 2256160, 2294400, 2309696, 2672700, 2706675, 2707392, 2820200, 2850880, 2887120, 3384240, 3421056, 3464544, 3563600, 3608900, 4230300, 4258502, 4276320, 4330680, 4512320, 4619392, 5345400, 5413350, 5414784, 5640400, 5701760, 5774240, 6387753, 6768480, 6929088, 7127200, 7217800, 8460600, 8517004, 8552640, 8661360, 9024640, 10646255, 10690800, 10826700, 11280800, 11548480, 12775506, 13536960, 13858176, 14254400, 14435600, 16921200, 17034008, 17105280, 17322720, 21292510, 21381600, 21653400, 22561600, 23096960, 25551012, 27073920, 28508800, 28871200, 31938765, 33842400, 34068016, 34645440, 42585020, 42763200, 43306800, 45123200, 51102024, 53231275, 57742400, 63877530, 67684800, 68136032, 69290880, 85170040, 85526400, 86613600, 102204048, 106462550, 115484800, 127755060, 135369600, 136272064, 159693825, 170340080, 173227200, 204408096, 212925100, 255510120, 272544128, 319387650, 340680160, 346454400, 408816192, 425850200, 511020240, 638775300, 681360320, 817632384, 851700400, 1022040480, 1277550600, 1362720640, 1703400800, 2044080960, 2555101200, 3406801600, 4088161920, 5110202400, 6813603200, 10220404800, 20440809600]

約数ペア:

[(1, 20440809600), (2, 10220404800), (3, 6813603200), (4, 5110202400), (5, 4088161920), (6, 3406801600), (8, 2555101200), (10, 2044080960), (12, 1703400800), (15, 1362720640), (16, 1277550600), (20, 1022040480), (24, 851700400), (25, 817632384), (30, 681360320), (32, 638775300), (40, 511020240), (48, 425850200), (50, 408816192), (59, 346454400), (60, 340680160), (64, 319387650), (75, 272544128), (80, 255510120), (96, 212925100), (100, 204408096), (118, 173227200), (120, 170340080), (128, 159693825), (150, 136272064), (151, 135369600), (160, 127755060), (177, 115484800), (192, 106462550), (200, 102204048), (236, 86613600), (239, 85526400), (240, 85170040), (295, 69290880), (300, 68136032), (302, 67684800), (320, 63877530), (354, 57742400), (384, 53231275), (400, 51102024), (453, 45123200), (472, 43306800), (478, 42763200), (480, 42585020), (590, 34645440), (600, 34068016), (604, 33842400), (640, 31938765), (708, 28871200), (717, 28508800), (755, 27073920), (800, 25551012), (885, 23096960), (906, 22561600), (944, 21653400), (956, 21381600), (960, 21292510), (1180, 17322720), (1195, 17105280), (1200, 17034008), (1208, 16921200), (1416, 14435600), (1434, 14254400), (1475, 13858176), (1510, 13536960), (1600, 12775506), (1770, 11548480), (1812, 11280800), (1888, 10826700), (1912, 10690800), (1920, 10646255), (2265, 9024640), (2360, 8661360), (2390, 8552640), (2400, 8517004), (2416, 8460600), (2832, 7217800), (2868, 7127200), (2950, 6929088), (3020, 6768480), (3200, 6387753), (3540, 5774240), (3585, 5701760), (3624, 5640400), (3775, 5414784), (3776, 5413350), (3824, 5345400), (4425, 4619392), (4530, 4512320), (4720, 4330680), (4780, 4276320), (4800, 4258502), (4832, 4230300), (5664, 3608900), (5736, 3563600), (5900, 3464544), (5975, 3421056), (6040, 3384240), (7080, 2887120), (7170, 2850880), (7248, 2820200), (7550, 2707392), (7552, 2706675), (7648, 2672700), (8850, 2309696), (8909, 2294400), (9060, 2256160), (9440, 2165340), (9560, 2138160), (9600, 2129251), (9664, 2115150), (11325, 1804928), (11328, 1804450), (11472, 1781800), (11800, 1732272), (11950, 1710528), (12080, 1692120), (14101, 1449600), (14160, 1443560), (14340, 1425440), (14496, 1410100), (15100, 1353696), (15296, 1336350), (17700, 1154848), (17818, 1147200), (17925, 1140352), (18120, 1128080), (18880, 1082670), (19120, 1069080), (19328, 1057575), (22650, 902464), (22656, 902225), (22944, 890900), (23600, 866136), (23900, 855264), (24160, 846060), (26727, 764800), (28202, 724800), (28320, 721780), (28680, 712720), (28992, 705050), (30200, 676848), (30592, 668175), (35400, 577424), (35636, 573600), (35850, 570176), (36089, 566400), (36240, 564040), (37760, 541335), (38240, 534540), (42303, 483200), (44545, 458880), (45300, 451232), (45888, 445450), (47200, 433068), (47800, 427632), (48320, 423030), (53454, 382400), (56404, 362400), (56640, 360890), (57360, 356360), (57984, 352525), (60400, 338424), (70505, 289920), (70800, 288712), (71272, 286800), (71700, 285088), (72178, 283200), (72480, 282020), (76480, 267270), (84606, 241600), (89090, 229440), (90600, 225616), (91776, 222725), (94400, 216534), (95600, 213816), (96640, 211515), (106908, 191200), (108267, 188800), (112808, 181200), (113280, 180445), (114720, 178180), (120800, 169212), (133635, 152960), (141010, 144960), (141600, 144356), (142544, 143400)]