2709120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:122

約数の個数: 128

約数和(自身を含む): 9253440

約数和(自身を除く): 6544320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 83, 85, 96, 102, 120, 128, 136, 160, 166, 170, 192, 204, 240, 249, 255, 272, 320, 332, 340, 384, 408, 415, 480, 498, 510, 544, 640, 664, 680, 816, 830, 960, 996, 1020, 1088, 1245, 1328, 1360, 1411, 1632, 1660, 1920, 1992, 2040, 2176, 2490, 2656, 2720, 2822, 3264, 3320, 3984, 4080, 4233, 4980, 5312, 5440, 5644, 6528, 6640, 7055, 7968, 8160, 8466, 9960, 10624, 10880, 11288, 13280, 14110, 15936, 16320, 16932, 19920, 21165, 22576, 26560, 28220, 31872, 32640, 33864, 39840, 42330, 45152, 53120, 56440, 67728, 79680, 84660, 90304, 112880, 135456, 159360, 169320, 180608, 225760, 270912, 338640, 451520, 541824, 677280, 903040, 1354560, 2709120]

約数ペア:

[(1, 2709120), (2, 1354560), (3, 903040), (4, 677280), (5, 541824), (6, 451520), (8, 338640), (10, 270912), (12, 225760), (15, 180608), (16, 169320), (17, 159360), (20, 135456), (24, 112880), (30, 90304), (32, 84660), (34, 79680), (40, 67728), (48, 56440), (51, 53120), (60, 45152), (64, 42330), (68, 39840), (80, 33864), (83, 32640), (85, 31872), (96, 28220), (102, 26560), (120, 22576), (128, 21165), (136, 19920), (160, 16932), (166, 16320), (170, 15936), (192, 14110), (204, 13280), (240, 11288), (249, 10880), (255, 10624), (272, 9960), (320, 8466), (332, 8160), (340, 7968), (384, 7055), (408, 6640), (415, 6528), (480, 5644), (498, 5440), (510, 5312), (544, 4980), (640, 4233), (664, 4080), (680, 3984), (816, 3320), (830, 3264), (960, 2822), (996, 2720), (1020, 2656), (1088, 2490), (1245, 2176), (1328, 2040), (1360, 1992), (1411, 1920), (1632, 1660)]