151202000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:238

約数の個数: 160

約数和(自身を含む): 403902720

約数和(自身を除く): 252700720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 38, 40, 46, 50, 76, 80, 92, 95, 100, 115, 125, 152, 173, 184, 190, 200, 230, 250, 304, 346, 368, 380, 400, 437, 460, 475, 500, 575, 692, 760, 865, 874, 920, 950, 1000, 1150, 1384, 1520, 1730, 1748, 1840, 1900, 2000, 2185, 2300, 2375, 2768, 2875, 3287, 3460, 3496, 3800, 3979, 4325, 4370, 4600, 4750, 5750, 6574, 6920, 6992, 7600, 7958, 8650, 8740, 9200, 9500, 10925, 11500, 13148, 13840, 15916, 16435, 17300, 17480, 19000, 19895, 21625, 21850, 23000, 26296, 31832, 32870, 34600, 34960, 38000, 39790, 43250, 43700, 46000, 52592, 54625, 63664, 65740, 69200, 75601, 79580, 82175, 86500, 87400, 99475, 109250, 131480, 151202, 159160, 164350, 173000, 174800, 198950, 218500, 262960, 302404, 318320, 328700, 346000, 378005, 397900, 410875, 437000, 497375, 604808, 657400, 756010, 795800, 821750, 874000, 994750, 1209616, 1314800, 1512020, 1591600, 1643500, 1890025, 1989500, 3024040, 3287000, 3780050, 3979000, 6048080, 6574000, 7560100, 7958000, 9450125, 15120200, 18900250, 30240400, 37800500, 75601000, 151202000]

約数ペア:

[(1, 151202000), (2, 75601000), (4, 37800500), (5, 30240400), (8, 18900250), (10, 15120200), (16, 9450125), (19, 7958000), (20, 7560100), (23, 6574000), (25, 6048080), (38, 3979000), (40, 3780050), (46, 3287000), (50, 3024040), (76, 1989500), (80, 1890025), (92, 1643500), (95, 1591600), (100, 1512020), (115, 1314800), (125, 1209616), (152, 994750), (173, 874000), (184, 821750), (190, 795800), (200, 756010), (230, 657400), (250, 604808), (304, 497375), (346, 437000), (368, 410875), (380, 397900), (400, 378005), (437, 346000), (460, 328700), (475, 318320), (500, 302404), (575, 262960), (692, 218500), (760, 198950), (865, 174800), (874, 173000), (920, 164350), (950, 159160), (1000, 151202), (1150, 131480), (1384, 109250), (1520, 99475), (1730, 87400), (1748, 86500), (1840, 82175), (1900, 79580), (2000, 75601), (2185, 69200), (2300, 65740), (2375, 63664), (2768, 54625), (2875, 52592), (3287, 46000), (3460, 43700), (3496, 43250), (3800, 39790), (3979, 38000), (4325, 34960), (4370, 34600), (4600, 32870), (4750, 31832), (5750, 26296), (6574, 23000), (6920, 21850), (6992, 21625), (7600, 19895), (7958, 19000), (8650, 17480), (8740, 17300), (9200, 16435), (9500, 15916), (10925, 13840), (11500, 13148)]