1138490640

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1372

約数の個数: 400

約数和(自身を含む): 4760469120

約数和(自身を除く): 3621978480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 756, 760, 798, 810, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1296, 1321, 1330, 1368, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2268, 2280, 2394, 2520, 2565, 2642, 2660, 2736, 2835, 3024, 3078, 3192, 3240, 3420, 3591, 3780, 3963, 3990, 4104, 4536, 4560, 4788, 5040, 5130, 5284, 5320, 5670, 5985, 6156, 6384, 6480, 6605, 6840, 7182, 7560, 7695, 7926, 7980, 8208, 9072, 9247, 9576, 10260, 10568, 10640, 10773, 11340, 11889, 11970, 12312, 13210, 13680, 14364, 15120, 15390, 15852, 15960, 17955, 18494, 19152, 19815, 20520, 21136, 21546, 22680, 23778, 23940, 24624, 25099, 26420, 27741, 28728, 30780, 31704, 31920, 35667, 35910, 36988, 39630, 41040, 43092, 45360, 46235, 47556, 47880, 50198, 52840, 53865, 55482, 57456, 59445, 61560, 63408, 71334, 71820, 73976, 75297, 79260, 83223, 86184, 92470, 95112, 95760, 100396, 105680, 107001, 107730, 110964, 118890, 123120, 125495, 138705, 142668, 143640, 147952, 150594, 158520, 166446, 172368, 175693, 178335, 184940, 190224, 200792, 214002, 215460, 221928, 225891, 237780, 249669, 250990, 277410, 285336, 287280, 301188, 317040, 332892, 351386, 356670, 369880, 376485, 401584, 416115, 428004, 430920, 443856, 451782, 475560, 499338, 501980, 527079, 535005, 554820, 570672, 602376, 665784, 677673, 702772, 713340, 739760, 749007, 752970, 832230, 856008, 861840, 878465, 903564, 951120, 998676, 1003960, 1054158, 1070010, 1109640, 1129455, 1204752, 1248345, 1331568, 1355346, 1405544, 1426680, 1498014, 1505940, 1581237, 1664460, 1712016, 1756930, 1807128, 1997352, 2007920, 2033019, 2108316, 2140020, 2219280, 2258910, 2496690, 2635395, 2710692, 2811088, 2853360, 2996028, 3011880, 3162474, 3328920, 3388365, 3513860, 3614256, 3745035, 3994704, 4066038, 4216632, 4280040, 4517820, 4743711, 4993380, 5270790, 5421384, 5992056, 6023760, 6324948, 6657840, 6776730, 7027720, 7490070, 7906185, 8132076, 8433264, 8560080, 9035640, 9487422, 9986760, 10165095, 10541580, 10842768, 11984112, 12649896, 13553460, 14055440, 14231133, 14980140, 15812370, 16264152, 18071280, 18974844, 19973520, 20330190, 21083160, 23718555, 25299792, 27106920, 28462266, 29960280, 31624740, 32528304, 37949688, 40660380, 42166320, 47437110, 54213840, 56924532, 59920560, 63249480, 71155665, 75899376, 81320760, 94874220, 113849064, 126498960, 142311330, 162641520, 189748440, 227698128, 284622660, 379496880, 569245320, 1138490640]

約数ペア:

[(1, 1138490640), (2, 569245320), (3, 379496880), (4, 284622660), (5, 227698128), (6, 189748440), (7, 162641520), (8, 142311330), (9, 126498960), (10, 113849064), (12, 94874220), (14, 81320760), (15, 75899376), (16, 71155665), (18, 63249480), (19, 59920560), (20, 56924532), (21, 54213840), (24, 47437110), (27, 42166320), (28, 40660380), (30, 37949688), (35, 32528304), (36, 31624740), (38, 29960280), (40, 28462266), (42, 27106920), (45, 25299792), (48, 23718555), (54, 21083160), (56, 20330190), (57, 19973520), (60, 18974844), (63, 18071280), (70, 16264152), (72, 15812370), (76, 14980140), (80, 14231133), (81, 14055440), (84, 13553460), (90, 12649896), (95, 11984112), (105, 10842768), (108, 10541580), (112, 10165095), (114, 9986760), (120, 9487422), (126, 9035640), (133, 8560080), (135, 8433264), (140, 8132076), (144, 7906185), (152, 7490070), (162, 7027720), (168, 6776730), (171, 6657840), (180, 6324948), (189, 6023760), (190, 5992056), (210, 5421384), (216, 5270790), (228, 4993380), (240, 4743711), (252, 4517820), (266, 4280040), (270, 4216632), (280, 4066038), (285, 3994704), (304, 3745035), (315, 3614256), (324, 3513860), (336, 3388365), (342, 3328920), (360, 3162474), (378, 3011880), (380, 2996028), (399, 2853360), (405, 2811088), (420, 2710692), (432, 2635395), (456, 2496690), (504, 2258910), (513, 2219280), (532, 2140020), (540, 2108316), (560, 2033019), (567, 2007920), (570, 1997352), (630, 1807128), (648, 1756930), (665, 1712016), (684, 1664460), (720, 1581237), (756, 1505940), (760, 1498014), (798, 1426680), (810, 1405544), (840, 1355346), (855, 1331568), (912, 1248345), (945, 1204752), (1008, 1129455), (1026, 1109640), (1064, 1070010), (1080, 1054158), (1134, 1003960), (1140, 998676), (1197, 951120), (1260, 903564), (1296, 878465), (1321, 861840), (1330, 856008), (1368, 832230), (1512, 752970), (1520, 749007), (1539, 739760), (1596, 713340), (1620, 702772), (1680, 677673), (1710, 665784), (1890, 602376), (1995, 570672), (2052, 554820), (2128, 535005), (2160, 527079), (2268, 501980), (2280, 499338), (2394, 475560), (2520, 451782), (2565, 443856), (2642, 430920), (2660, 428004), (2736, 416115), (2835, 401584), (3024, 376485), (3078, 369880), (3192, 356670), (3240, 351386), (3420, 332892), (3591, 317040), (3780, 301188), (3963, 287280), (3990, 285336), (4104, 277410), (4536, 250990), (4560, 249669), (4788, 237780), (5040, 225891), (5130, 221928), (5284, 215460), (5320, 214002), (5670, 200792), (5985, 190224), (6156, 184940), (6384, 178335), (6480, 175693), (6605, 172368), (6840, 166446), (7182, 158520), (7560, 150594), (7695, 147952), (7926, 143640), (7980, 142668), (8208, 138705), (9072, 125495), (9247, 123120), (9576, 118890), (10260, 110964), (10568, 107730), (10640, 107001), (10773, 105680), (11340, 100396), (11889, 95760), (11970, 95112), (12312, 92470), (13210, 86184), (13680, 83223), (14364, 79260), (15120, 75297), (15390, 73976), (15852, 71820), (15960, 71334), (17955, 63408), (18494, 61560), (19152, 59445), (19815, 57456), (20520, 55482), (21136, 53865), (21546, 52840), (22680, 50198), (23778, 47880), (23940, 47556), (24624, 46235), (25099, 45360), (26420, 43092), (27741, 41040), (28728, 39630), (30780, 36988), (31704, 35910), (31920, 35667)]