2162279040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59273}}^1$

素因数の和:59314

約数の個数: 128

約数和(自身を含む): 7255137600

約数和(自身を除く): 5092858560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 59273, 118546, 177819, 237092, 296365, 355638, 474184, 592730, 711276, 889095, 948368, 1126187, 1185460, 1422552, 1778190, 1896736, 2252374, 2370920, 2845104, 3378561, 3556380, 3793472, 4504748, 4741840, 5630935, 5690208, 6757122, 7112760, 7586944, 9009496, 9483680, 11261870, 11380416, 13514244, 14225520, 16892805, 18018992, 18967360, 22523740, 22760832, 27028488, 28451040, 33785610, 36037984, 37934720, 45047480, 54056976, 56902080, 67571220, 72075968, 90094960, 108113952, 113804160, 135142440, 144151936, 180189920, 216227904, 270284880, 360379840, 432455808, 540569760, 720759680, 1081139520, 2162279040]

約数ペア:

[(1, 2162279040), (2, 1081139520), (3, 720759680), (4, 540569760), (5, 432455808), (6, 360379840), (8, 270284880), (10, 216227904), (12, 180189920), (15, 144151936), (16, 135142440), (19, 113804160), (20, 108113952), (24, 90094960), (30, 72075968), (32, 67571220), (38, 56902080), (40, 54056976), (48, 45047480), (57, 37934720), (60, 36037984), (64, 33785610), (76, 28451040), (80, 27028488), (95, 22760832), (96, 22523740), (114, 18967360), (120, 18018992), (128, 16892805), (152, 14225520), (160, 13514244), (190, 11380416), (192, 11261870), (228, 9483680), (240, 9009496), (285, 7586944), (304, 7112760), (320, 6757122), (380, 5690208), (384, 5630935), (456, 4741840), (480, 4504748), (570, 3793472), (608, 3556380), (640, 3378561), (760, 2845104), (912, 2370920), (960, 2252374), (1140, 1896736), (1216, 1778190), (1520, 1422552), (1824, 1185460), (1920, 1126187), (2280, 948368), (2432, 889095), (3040, 711276), (3648, 592730), (4560, 474184), (6080, 355638), (7296, 296365), (9120, 237092), (12160, 177819), (18240, 118546), (36480, 59273)]