19153687680

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:771

約数の個数: 448

約数和(自身を含む): 69881654520

約数和(自身を除く): 50727966840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 128, 135, 144, 160, 162, 180, 183, 192, 216, 240, 243, 244, 270, 288, 305, 320, 324, 360, 366, 384, 405, 432, 480, 486, 488, 540, 549, 576, 610, 640, 648, 673, 720, 729, 732, 810, 864, 915, 960, 972, 976, 1080, 1098, 1152, 1215, 1220, 1296, 1346, 1440, 1458, 1464, 1620, 1647, 1728, 1830, 1920, 1944, 1952, 2019, 2160, 2196, 2430, 2440, 2592, 2692, 2745, 2880, 2916, 2928, 3240, 3294, 3365, 3456, 3645, 3660, 3888, 3904, 4038, 4320, 4392, 4860, 4880, 4941, 5184, 5384, 5490, 5760, 5832, 5856, 6057, 6480, 6588, 6730, 7290, 7320, 7776, 7808, 8076, 8235, 8640, 8784, 9720, 9760, 9882, 10095, 10368, 10768, 10980, 11664, 11712, 12114, 12960, 13176, 13460, 14580, 14640, 14823, 15552, 16152, 16470, 17280, 17568, 18171, 19440, 19520, 19764, 20190, 21536, 21960, 23328, 23424, 24228, 24705, 25920, 26352, 26920, 29160, 29280, 29646, 30285, 31104, 32304, 32940, 35136, 36342, 38880, 39040, 39528, 40380, 41053, 43072, 43920, 44469, 46656, 48456, 49410, 51840, 52704, 53840, 54513, 58320, 58560, 59292, 60570, 64608, 65880, 70272, 72684, 74115, 77760, 79056, 80760, 82106, 86144, 87840, 88938, 90855, 93312, 96912, 98820, 105408, 107680, 109026, 116640, 117120, 118584, 121140, 123159, 129216, 131760, 145368, 148230, 155520, 158112, 161520, 163539, 164212, 175680, 177876, 181710, 193824, 197640, 205265, 210816, 215360, 218052, 222345, 233280, 237168, 242280, 246318, 258432, 263520, 272565, 290736, 296460, 316224, 323040, 327078, 328424, 351360, 355752, 363420, 369477, 387648, 395280, 410530, 430720, 436104, 444690, 466560, 474336, 484560, 490617, 492636, 527040, 545130, 581472, 592920, 615795, 632448, 646080, 654156, 656848, 711504, 726840, 738954, 775296, 790560, 817695, 821060, 872208, 889380, 948672, 969120, 981234, 985272, 1054080, 1090260, 1108431, 1162944, 1185840, 1231590, 1292160, 1308312, 1313696, 1423008, 1453680, 1477908, 1581120, 1635390, 1642120, 1744416, 1778760, 1847385, 1897344, 1938240, 1962468, 1970544, 2180520, 2216862, 2325888, 2371680, 2453085, 2463180, 2616624, 2627392, 2846016, 2907360, 2955816, 3162240, 3270780, 3284240, 3325293, 3488832, 3557520, 3694770, 3876480, 3924936, 3941088, 4361040, 4433724, 4743360, 4906170, 4926360, 5233248, 5254784, 5542155, 5692032, 5814720, 5911632, 6541560, 6568480, 6650586, 6977664, 7115040, 7389540, 7849872, 7882176, 8722080, 8867448, 9486720, 9812340, 9852720, 9975879, 10466496, 11084310, 11629440, 11823264, 13083120, 13136960, 13301172, 14230080, 14779080, 15699744, 15764352, 16626465, 17444160, 17734896, 19624680, 19705440, 19951758, 20932992, 22168620, 23646528, 26166240, 26273920, 26602344, 28460160, 29558160, 29927637, 31399488, 33252930, 34888320, 35469792, 39249360, 39410880, 39903516, 44337240, 47293056, 49879395, 52332480, 53204688, 59116320, 59855274, 62798976, 66505860, 70939584, 78498720, 78821760, 79807032, 88674480, 99758790, 104664960, 106409376, 118232640, 119710548, 133011720, 141879168, 149638185, 156997440, 159614064, 177348960, 199517580, 212818752, 236465280, 239421096, 266023440, 299276370, 313994880, 319228128, 354697920, 399035160, 425637504, 478842192, 532046880, 598552740, 638456256, 709395840, 798070320, 957684384, 1064093760, 1197105480, 1276912512, 1596140640, 1915368768, 2128187520, 2394210960, 3192281280, 3830737536, 4788421920, 6384562560, 9576843840, 19153687680]

約数ペア:

[(1, 19153687680), (2, 9576843840), (3, 6384562560), (4, 4788421920), (5, 3830737536), (6, 3192281280), (8, 2394210960), (9, 2128187520), (10, 1915368768), (12, 1596140640), (15, 1276912512), (16, 1197105480), (18, 1064093760), (20, 957684384), (24, 798070320), (27, 709395840), (30, 638456256), (32, 598552740), (36, 532046880), (40, 478842192), (45, 425637504), (48, 399035160), (54, 354697920), (60, 319228128), (61, 313994880), (64, 299276370), (72, 266023440), (80, 239421096), (81, 236465280), (90, 212818752), (96, 199517580), (108, 177348960), (120, 159614064), (122, 156997440), (128, 149638185), (135, 141879168), (144, 133011720), (160, 119710548), (162, 118232640), (180, 106409376), (183, 104664960), (192, 99758790), (216, 88674480), (240, 79807032), (243, 78821760), (244, 78498720), (270, 70939584), (288, 66505860), (305, 62798976), (320, 59855274), (324, 59116320), (360, 53204688), (366, 52332480), (384, 49879395), (405, 47293056), (432, 44337240), (480, 39903516), (486, 39410880), (488, 39249360), (540, 35469792), (549, 34888320), (576, 33252930), (610, 31399488), (640, 29927637), (648, 29558160), (673, 28460160), (720, 26602344), (729, 26273920), (732, 26166240), (810, 23646528), (864, 22168620), (915, 20932992), (960, 19951758), (972, 19705440), (976, 19624680), (1080, 17734896), (1098, 17444160), (1152, 16626465), (1215, 15764352), (1220, 15699744), (1296, 14779080), (1346, 14230080), (1440, 13301172), (1458, 13136960), (1464, 13083120), (1620, 11823264), (1647, 11629440), (1728, 11084310), (1830, 10466496), (1920, 9975879), (1944, 9852720), (1952, 9812340), (2019, 9486720), (2160, 8867448), (2196, 8722080), (2430, 7882176), (2440, 7849872), (2592, 7389540), (2692, 7115040), (2745, 6977664), (2880, 6650586), (2916, 6568480), (2928, 6541560), (3240, 5911632), (3294, 5814720), (3365, 5692032), (3456, 5542155), (3645, 5254784), (3660, 5233248), (3888, 4926360), (3904, 4906170), (4038, 4743360), (4320, 4433724), (4392, 4361040), (4860, 3941088), (4880, 3924936), (4941, 3876480), (5184, 3694770), (5384, 3557520), (5490, 3488832), (5760, 3325293), (5832, 3284240), (5856, 3270780), (6057, 3162240), (6480, 2955816), (6588, 2907360), (6730, 2846016), (7290, 2627392), (7320, 2616624), (7776, 2463180), (7808, 2453085), (8076, 2371680), (8235, 2325888), (8640, 2216862), (8784, 2180520), (9720, 1970544), (9760, 1962468), (9882, 1938240), (10095, 1897344), (10368, 1847385), (10768, 1778760), (10980, 1744416), (11664, 1642120), (11712, 1635390), (12114, 1581120), (12960, 1477908), (13176, 1453680), (13460, 1423008), (14580, 1313696), (14640, 1308312), (14823, 1292160), (15552, 1231590), (16152, 1185840), (16470, 1162944), (17280, 1108431), (17568, 1090260), (18171, 1054080), (19440, 985272), (19520, 981234), (19764, 969120), (20190, 948672), (21536, 889380), (21960, 872208), (23328, 821060), (23424, 817695), (24228, 790560), (24705, 775296), (25920, 738954), (26352, 726840), (26920, 711504), (29160, 656848), (29280, 654156), (29646, 646080), (30285, 632448), (31104, 615795), (32304, 592920), (32940, 581472), (35136, 545130), (36342, 527040), (38880, 492636), (39040, 490617), (39528, 484560), (40380, 474336), (41053, 466560), (43072, 444690), (43920, 436104), (44469, 430720), (46656, 410530), (48456, 395280), (49410, 387648), (51840, 369477), (52704, 363420), (53840, 355752), (54513, 351360), (58320, 328424), (58560, 327078), (59292, 323040), (60570, 316224), (64608, 296460), (65880, 290736), (70272, 272565), (72684, 263520), (74115, 258432), (77760, 246318), (79056, 242280), (80760, 237168), (82106, 233280), (86144, 222345), (87840, 218052), (88938, 215360), (90855, 210816), (93312, 205265), (96912, 197640), (98820, 193824), (105408, 181710), (107680, 177876), (109026, 175680), (116640, 164212), (117120, 163539), (118584, 161520), (121140, 158112), (123159, 155520), (129216, 148230), (131760, 145368)]