1925760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:98

約数の個数: 128

約数和(自身を含む): 6609600

約数和(自身を除く): 4683840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 59, 60, 64, 68, 80, 85, 96, 102, 118, 120, 128, 136, 160, 170, 177, 192, 204, 236, 240, 255, 272, 295, 320, 340, 354, 384, 408, 472, 480, 510, 544, 590, 640, 680, 708, 816, 885, 944, 960, 1003, 1020, 1088, 1180, 1360, 1416, 1632, 1770, 1888, 1920, 2006, 2040, 2176, 2360, 2720, 2832, 3009, 3264, 3540, 3776, 4012, 4080, 4720, 5015, 5440, 5664, 6018, 6528, 7080, 7552, 8024, 8160, 9440, 10030, 10880, 11328, 12036, 14160, 15045, 16048, 16320, 18880, 20060, 22656, 24072, 28320, 30090, 32096, 32640, 37760, 40120, 48144, 56640, 60180, 64192, 80240, 96288, 113280, 120360, 128384, 160480, 192576, 240720, 320960, 385152, 481440, 641920, 962880, 1925760]

約数ペア:

[(1, 1925760), (2, 962880), (3, 641920), (4, 481440), (5, 385152), (6, 320960), (8, 240720), (10, 192576), (12, 160480), (15, 128384), (16, 120360), (17, 113280), (20, 96288), (24, 80240), (30, 64192), (32, 60180), (34, 56640), (40, 48144), (48, 40120), (51, 37760), (59, 32640), (60, 32096), (64, 30090), (68, 28320), (80, 24072), (85, 22656), (96, 20060), (102, 18880), (118, 16320), (120, 16048), (128, 15045), (136, 14160), (160, 12036), (170, 11328), (177, 10880), (192, 10030), (204, 9440), (236, 8160), (240, 8024), (255, 7552), (272, 7080), (295, 6528), (320, 6018), (340, 5664), (354, 5440), (384, 5015), (408, 4720), (472, 4080), (480, 4012), (510, 3776), (544, 3540), (590, 3264), (640, 3009), (680, 2832), (708, 2720), (816, 2360), (885, 2176), (944, 2040), (960, 2006), (1003, 1920), (1020, 1888), (1088, 1770), (1180, 1632), (1360, 1416)]