146500640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 429287040

約数和(自身を除く): 282786400

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 44, 52, 55, 65, 76, 80, 88, 95, 104, 110, 130, 143, 152, 160, 176, 190, 208, 209, 220, 247, 260, 286, 304, 337, 352, 380, 416, 418, 440, 494, 520, 572, 608, 674, 715, 760, 836, 880, 988, 1040, 1045, 1144, 1235, 1348, 1430, 1520, 1672, 1685, 1760, 1976, 2080, 2090, 2288, 2470, 2696, 2717, 2860, 3040, 3344, 3370, 3707, 3952, 4180, 4381, 4576, 4940, 5392, 5434, 5720, 6403, 6688, 6740, 7414, 7904, 8360, 8762, 9880, 10784, 10868, 11440, 12806, 13480, 13585, 14828, 16720, 17524, 18535, 19760, 21736, 21905, 22880, 25612, 26960, 27170, 29656, 32015, 33440, 35048, 37070, 39520, 43472, 43810, 48191, 51224, 53920, 54340, 59312, 64030, 70096, 70433, 74140, 83239, 86944, 87620, 96382, 102448, 108680, 118624, 128060, 140192, 140866, 148280, 166478, 175240, 192764, 204896, 217360, 240955, 256120, 281732, 296560, 332956, 350480, 352165, 385528, 416195, 434720, 481910, 512240, 563464, 593120, 665912, 700960, 704330, 771056, 832390, 915629, 963820, 1024480, 1126928, 1331824, 1408660, 1542112, 1664780, 1831258, 1927640, 2253856, 2663648, 2817320, 3329560, 3662516, 3855280, 4578145, 5634640, 6659120, 7325032, 7710560, 9156290, 11269280, 13318240, 14650064, 18312580, 29300128, 36625160, 73250320, 146500640]

約数ペア:

[(1, 146500640), (2, 73250320), (4, 36625160), (5, 29300128), (8, 18312580), (10, 14650064), (11, 13318240), (13, 11269280), (16, 9156290), (19, 7710560), (20, 7325032), (22, 6659120), (26, 5634640), (32, 4578145), (38, 3855280), (40, 3662516), (44, 3329560), (52, 2817320), (55, 2663648), (65, 2253856), (76, 1927640), (80, 1831258), (88, 1664780), (95, 1542112), (104, 1408660), (110, 1331824), (130, 1126928), (143, 1024480), (152, 963820), (160, 915629), (176, 832390), (190, 771056), (208, 704330), (209, 700960), (220, 665912), (247, 593120), (260, 563464), (286, 512240), (304, 481910), (337, 434720), (352, 416195), (380, 385528), (416, 352165), (418, 350480), (440, 332956), (494, 296560), (520, 281732), (572, 256120), (608, 240955), (674, 217360), (715, 204896), (760, 192764), (836, 175240), (880, 166478), (988, 148280), (1040, 140866), (1045, 140192), (1144, 128060), (1235, 118624), (1348, 108680), (1430, 102448), (1520, 96382), (1672, 87620), (1685, 86944), (1760, 83239), (1976, 74140), (2080, 70433), (2090, 70096), (2288, 64030), (2470, 59312), (2696, 54340), (2717, 53920), (2860, 51224), (3040, 48191), (3344, 43810), (3370, 43472), (3707, 39520), (3952, 37070), (4180, 35048), (4381, 33440), (4576, 32015), (4940, 29656), (5392, 27170), (5434, 26960), (5720, 25612), (6403, 22880), (6688, 21905), (6740, 21736), (7414, 19760), (7904, 18535), (8360, 17524), (8762, 16720), (9880, 14828), (10784, 13585), (10868, 13480), (11440, 12806)]