2247019920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1367}}^1$

素因数の和:2150

約数の個数: 160

約数和(自身を含む): 7755575040

約数和(自身を除く): 5508555120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 761, 1080, 1367, 1522, 2160, 2283, 2734, 3044, 3805, 4101, 4566, 5468, 6088, 6835, 6849, 7610, 8202, 9132, 10936, 11415, 12176, 12303, 13670, 13698, 15220, 16404, 18264, 20505, 20547, 21872, 22830, 24606, 27340, 27396, 30440, 32808, 34245, 36528, 36909, 41010, 41094, 45660, 49212, 54680, 54792, 60880, 61515, 65616, 68490, 73818, 82020, 82188, 91320, 98424, 102735, 109360, 109584, 123030, 136980, 147636, 164040, 164376, 182640, 184545, 196848, 205470, 246060, 273960, 295272, 328080, 328752, 369090, 410940, 492120, 547920, 590544, 738180, 821880, 984240, 1040287, 1476360, 1643760, 2080574, 2952720, 3120861, 4161148, 5201435, 6241722, 8322296, 9362583, 10402870, 12483444, 15604305, 16644592, 18725166, 20805740, 24966888, 28087749, 31208610, 37450332, 41611480, 46812915, 49933776, 56175498, 62417220, 74900664, 83222960, 93625830, 112350996, 124834440, 140438745, 149801328, 187251660, 224701992, 249668880, 280877490, 374503320, 449403984, 561754980, 749006640, 1123509960, 2247019920]

約数ペア:

[(1, 2247019920), (2, 1123509960), (3, 749006640), (4, 561754980), (5, 449403984), (6, 374503320), (8, 280877490), (9, 249668880), (10, 224701992), (12, 187251660), (15, 149801328), (16, 140438745), (18, 124834440), (20, 112350996), (24, 93625830), (27, 83222960), (30, 74900664), (36, 62417220), (40, 56175498), (45, 49933776), (48, 46812915), (54, 41611480), (60, 37450332), (72, 31208610), (80, 28087749), (90, 24966888), (108, 20805740), (120, 18725166), (135, 16644592), (144, 15604305), (180, 12483444), (216, 10402870), (240, 9362583), (270, 8322296), (360, 6241722), (432, 5201435), (540, 4161148), (720, 3120861), (761, 2952720), (1080, 2080574), (1367, 1643760), (1522, 1476360), (2160, 1040287), (2283, 984240), (2734, 821880), (3044, 738180), (3805, 590544), (4101, 547920), (4566, 492120), (5468, 410940), (6088, 369090), (6835, 328752), (6849, 328080), (7610, 295272), (8202, 273960), (9132, 246060), (10936, 205470), (11415, 196848), (12176, 184545), (12303, 182640), (13670, 164376), (13698, 164040), (15220, 147636), (16404, 136980), (18264, 123030), (20505, 109584), (20547, 109360), (21872, 102735), (22830, 98424), (24606, 91320), (27340, 82188), (27396, 82020), (30440, 73818), (32808, 68490), (34245, 65616), (36528, 61515), (36909, 60880), (41010, 54792), (41094, 54680), (45660, 49212)]