100682880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1342

約数の個数: 128

約数和(自身を含む): 329011200

約数和(自身を除く): 228328320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1279, 1312, 1640, 1920, 1968, 2460, 2558, 2624, 3280, 3837, 3936, 4920, 5116, 5248, 6395, 6560, 7674, 7872, 9840, 10232, 12790, 13120, 15348, 15744, 19185, 19680, 20464, 25580, 26240, 30696, 38370, 39360, 40928, 51160, 52439, 61392, 76740, 78720, 81856, 102320, 104878, 122784, 153480, 157317, 163712, 204640, 209756, 245568, 262195, 306960, 314634, 409280, 419512, 491136, 524390, 613920, 629268, 786585, 818560, 839024, 1048780, 1227840, 1258536, 1573170, 1678048, 2097560, 2455680, 2517072, 3146340, 3356096, 4195120, 5034144, 6292680, 6712192, 8390240, 10068288, 12585360, 16780480, 20136576, 25170720, 33560960, 50341440, 100682880]

約数ペア:

[(1, 100682880), (2, 50341440), (3, 33560960), (4, 25170720), (5, 20136576), (6, 16780480), (8, 12585360), (10, 10068288), (12, 8390240), (15, 6712192), (16, 6292680), (20, 5034144), (24, 4195120), (30, 3356096), (32, 3146340), (40, 2517072), (41, 2455680), (48, 2097560), (60, 1678048), (64, 1573170), (80, 1258536), (82, 1227840), (96, 1048780), (120, 839024), (123, 818560), (128, 786585), (160, 629268), (164, 613920), (192, 524390), (205, 491136), (240, 419512), (246, 409280), (320, 314634), (328, 306960), (384, 262195), (410, 245568), (480, 209756), (492, 204640), (615, 163712), (640, 157317), (656, 153480), (820, 122784), (960, 104878), (984, 102320), (1230, 81856), (1279, 78720), (1312, 76740), (1640, 61392), (1920, 52439), (1968, 51160), (2460, 40928), (2558, 39360), (2624, 38370), (3280, 30696), (3837, 26240), (3936, 25580), (4920, 20464), (5116, 19680), (5248, 19185), (6395, 15744), (6560, 15348), (7674, 13120), (7872, 12790), (9840, 10232)]