50378880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1422

約数の個数: 128

約数和(自身を含む): 169156800

約数和(自身を除く): 118777920

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, 1381, 1520, 1824, 1920, 2280, 2432, 2762, 3040, 3648, 4143, 4560, 5524, 6080, 6905, 7296, 8286, 9120, 11048, 12160, 13810, 16572, 18240, 20715, 22096, 26239, 27620, 33144, 36480, 41430, 44192, 52478, 55240, 66288, 78717, 82860, 88384, 104956, 110480, 131195, 132576, 157434, 165720, 176768, 209912, 220960, 262390, 265152, 314868, 331440, 393585, 419824, 441920, 524780, 530304, 629736, 662880, 787170, 839648, 883840, 1049560, 1259472, 1325760, 1574340, 1679296, 2099120, 2518944, 2651520, 3148680, 3358592, 4198240, 5037888, 6297360, 8396480, 10075776, 12594720, 16792960, 25189440, 50378880]

約数ペア:

[(1, 50378880), (2, 25189440), (3, 16792960), (4, 12594720), (5, 10075776), (6, 8396480), (8, 6297360), (10, 5037888), (12, 4198240), (15, 3358592), (16, 3148680), (19, 2651520), (20, 2518944), (24, 2099120), (30, 1679296), (32, 1574340), (38, 1325760), (40, 1259472), (48, 1049560), (57, 883840), (60, 839648), (64, 787170), (76, 662880), (80, 629736), (95, 530304), (96, 524780), (114, 441920), (120, 419824), (128, 393585), (152, 331440), (160, 314868), (190, 265152), (192, 262390), (228, 220960), (240, 209912), (285, 176768), (304, 165720), (320, 157434), (380, 132576), (384, 131195), (456, 110480), (480, 104956), (570, 88384), (608, 82860), (640, 78717), (760, 66288), (912, 55240), (960, 52478), (1140, 44192), (1216, 41430), (1381, 36480), (1520, 33144), (1824, 27620), (1920, 26239), (2280, 22096), (2432, 20715), (2762, 18240), (3040, 16572), (3648, 13810), (4143, 12160), (4560, 11048), (5524, 9120), (6080, 8286), (6905, 7296)]