1942328880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1783}}^1$

素因数の和:1908

約数の個数: 240

約数和(自身を含む): 6988213440

約数和(自身を除く): 5045884560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 89, 90, 102, 120, 136, 144, 153, 170, 178, 180, 204, 240, 255, 267, 272, 306, 340, 356, 360, 408, 445, 510, 534, 612, 680, 712, 720, 765, 801, 816, 890, 1020, 1068, 1224, 1335, 1360, 1424, 1513, 1530, 1602, 1780, 1783, 2040, 2136, 2448, 2670, 3026, 3060, 3204, 3560, 3566, 4005, 4080, 4272, 4539, 5340, 5349, 6052, 6120, 6408, 7120, 7132, 7565, 8010, 8915, 9078, 10680, 10698, 12104, 12240, 12816, 13617, 14264, 15130, 16020, 16047, 17830, 18156, 21360, 21396, 22695, 24208, 26745, 27234, 28528, 30260, 30311, 32040, 32094, 35660, 36312, 42792, 45390, 53490, 54468, 60520, 60622, 64080, 64188, 68085, 71320, 72624, 80235, 85584, 90780, 90933, 106980, 108936, 121040, 121244, 128376, 136170, 142640, 151555, 158687, 160470, 181560, 181866, 213960, 217872, 242488, 256752, 272340, 272799, 303110, 317374, 320940, 363120, 363732, 427920, 454665, 476061, 484976, 544680, 545598, 606220, 634748, 641880, 727464, 793435, 909330, 952122, 1089360, 1091196, 1212440, 1269496, 1283760, 1363995, 1428183, 1454928, 1586870, 1818660, 1904244, 2182392, 2380305, 2424880, 2538992, 2697679, 2727990, 2856366, 3173740, 3637320, 3808488, 4364784, 4760610, 5395358, 5455980, 5712732, 6347480, 7140915, 7274640, 7616976, 8093037, 9521220, 10790716, 10911960, 11425464, 12694960, 13488395, 14281830, 16186074, 19042440, 21581432, 21823920, 22850928, 24279111, 26976790, 28563660, 32372148, 38084880, 40465185, 43162864, 48558222, 53953580, 57127320, 64744296, 80930370, 97116444, 107907160, 114254640, 121395555, 129488592, 161860740, 194232888, 215814320, 242791110, 323721480, 388465776, 485582220, 647442960, 971164440, 1942328880]

約数ペア:

[(1, 1942328880), (2, 971164440), (3, 647442960), (4, 485582220), (5, 388465776), (6, 323721480), (8, 242791110), (9, 215814320), (10, 194232888), (12, 161860740), (15, 129488592), (16, 121395555), (17, 114254640), (18, 107907160), (20, 97116444), (24, 80930370), (30, 64744296), (34, 57127320), (36, 53953580), (40, 48558222), (45, 43162864), (48, 40465185), (51, 38084880), (60, 32372148), (68, 28563660), (72, 26976790), (80, 24279111), (85, 22850928), (89, 21823920), (90, 21581432), (102, 19042440), (120, 16186074), (136, 14281830), (144, 13488395), (153, 12694960), (170, 11425464), (178, 10911960), (180, 10790716), (204, 9521220), (240, 8093037), (255, 7616976), (267, 7274640), (272, 7140915), (306, 6347480), (340, 5712732), (356, 5455980), (360, 5395358), (408, 4760610), (445, 4364784), (510, 3808488), (534, 3637320), (612, 3173740), (680, 2856366), (712, 2727990), (720, 2697679), (765, 2538992), (801, 2424880), (816, 2380305), (890, 2182392), (1020, 1904244), (1068, 1818660), (1224, 1586870), (1335, 1454928), (1360, 1428183), (1424, 1363995), (1513, 1283760), (1530, 1269496), (1602, 1212440), (1780, 1091196), (1783, 1089360), (2040, 952122), (2136, 909330), (2448, 793435), (2670, 727464), (3026, 641880), (3060, 634748), (3204, 606220), (3560, 545598), (3566, 544680), (4005, 484976), (4080, 476061), (4272, 454665), (4539, 427920), (5340, 363732), (5349, 363120), (6052, 320940), (6120, 317374), (6408, 303110), (7120, 272799), (7132, 272340), (7565, 256752), (8010, 242488), (8915, 217872), (9078, 213960), (10680, 181866), (10698, 181560), (12104, 160470), (12240, 158687), (12816, 151555), (13617, 142640), (14264, 136170), (15130, 128376), (16020, 121244), (16047, 121040), (17830, 108936), (18156, 106980), (21360, 90933), (21396, 90780), (22695, 85584), (24208, 80235), (26745, 72624), (27234, 71320), (28528, 68085), (30260, 64188), (30311, 64080), (32040, 60622), (32094, 60520), (35660, 54468), (36312, 53490), (42792, 45390)]