2127792960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1861}}^1$

素因数の和:2281

約数の個数: 168

約数和(自身を含む): 7341098856

約数和(自身を除く): 5213305896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 397, 480, 576, 720, 794, 960, 1191, 1440, 1588, 1861, 1985, 2382, 2880, 3176, 3573, 3722, 3970, 4764, 5583, 5955, 6352, 7146, 7444, 7940, 9305, 9528, 11166, 11910, 12704, 14292, 14888, 15880, 16749, 17865, 18610, 19056, 22332, 23820, 25408, 27915, 28584, 29776, 31760, 33498, 35730, 37220, 38112, 44664, 47640, 55830, 57168, 59552, 63520, 66996, 71460, 74440, 76224, 83745, 89328, 95280, 111660, 114336, 119104, 127040, 133992, 142920, 148880, 167490, 178656, 190560, 223320, 228672, 267984, 285840, 297760, 334980, 357312, 381120, 446640, 535968, 571680, 595520, 669960, 738817, 893280, 1071936, 1143360, 1339920, 1477634, 1786560, 2216451, 2679840, 2955268, 3694085, 4432902, 5359680, 5910536, 6649353, 7388170, 8865804, 11082255, 11821072, 13298706, 14776340, 17731608, 22164510, 23642144, 26597412, 29552680, 33246765, 35463216, 44329020, 47284288, 53194824, 59105360, 66493530, 70926432, 88658040, 106389648, 118210720, 132987060, 141852864, 177316080, 212779296, 236421440, 265974120, 354632160, 425558592, 531948240, 709264320, 1063896480, 2127792960]

約数ペア:

[(1, 2127792960), (2, 1063896480), (3, 709264320), (4, 531948240), (5, 425558592), (6, 354632160), (8, 265974120), (9, 236421440), (10, 212779296), (12, 177316080), (15, 141852864), (16, 132987060), (18, 118210720), (20, 106389648), (24, 88658040), (30, 70926432), (32, 66493530), (36, 59105360), (40, 53194824), (45, 47284288), (48, 44329020), (60, 35463216), (64, 33246765), (72, 29552680), (80, 26597412), (90, 23642144), (96, 22164510), (120, 17731608), (144, 14776340), (160, 13298706), (180, 11821072), (192, 11082255), (240, 8865804), (288, 7388170), (320, 6649353), (360, 5910536), (397, 5359680), (480, 4432902), (576, 3694085), (720, 2955268), (794, 2679840), (960, 2216451), (1191, 1786560), (1440, 1477634), (1588, 1339920), (1861, 1143360), (1985, 1071936), (2382, 893280), (2880, 738817), (3176, 669960), (3573, 595520), (3722, 571680), (3970, 535968), (4764, 446640), (5583, 381120), (5955, 357312), (6352, 334980), (7146, 297760), (7444, 285840), (7940, 267984), (9305, 228672), (9528, 223320), (11166, 190560), (11910, 178656), (12704, 167490), (14292, 148880), (14888, 142920), (15880, 133992), (16749, 127040), (17865, 119104), (18610, 114336), (19056, 111660), (22332, 95280), (23820, 89328), (25408, 83745), (27915, 76224), (28584, 74440), (29776, 71460), (31760, 66996), (33498, 63520), (35730, 59552), (37220, 57168), (38112, 55830), (44664, 47640)]