201306720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 665267904

約数和(自身を除く): 463961184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 53, 60, 80, 82, 96, 106, 120, 123, 159, 160, 164, 193, 205, 212, 240, 246, 265, 318, 328, 386, 410, 424, 480, 492, 530, 579, 615, 636, 656, 772, 795, 820, 848, 965, 984, 1060, 1158, 1230, 1272, 1312, 1544, 1590, 1640, 1696, 1930, 1968, 2120, 2173, 2316, 2460, 2544, 2895, 3088, 3180, 3280, 3860, 3936, 4240, 4346, 4632, 4920, 5088, 5790, 6176, 6360, 6519, 6560, 7720, 7913, 8480, 8692, 9264, 9840, 10229, 10865, 11580, 12720, 13038, 15440, 15826, 17384, 18528, 19680, 20458, 21730, 23160, 23739, 25440, 26076, 30687, 30880, 31652, 32595, 34768, 39565, 40916, 43460, 46320, 47478, 51145, 52152, 61374, 63304, 65190, 69536, 79130, 81832, 86920, 92640, 94956, 102290, 104304, 118695, 122748, 126608, 130380, 153435, 158260, 163664, 173840, 189912, 204580, 208608, 237390, 245496, 253216, 260760, 306870, 316520, 327328, 347680, 379824, 409160, 419389, 474780, 490992, 521520, 613740, 633040, 759648, 818320, 838778, 949560, 981984, 1043040, 1227480, 1258167, 1266080, 1636640, 1677556, 1899120, 2096945, 2454960, 2516334, 3355112, 3798240, 4193890, 4909920, 5032668, 6290835, 6710224, 8387780, 10065336, 12581670, 13420448, 16775560, 20130672, 25163340, 33551120, 40261344, 50326680, 67102240, 100653360, 201306720]

約数ペア:

[(1, 201306720), (2, 100653360), (3, 67102240), (4, 50326680), (5, 40261344), (6, 33551120), (8, 25163340), (10, 20130672), (12, 16775560), (15, 13420448), (16, 12581670), (20, 10065336), (24, 8387780), (30, 6710224), (32, 6290835), (40, 5032668), (41, 4909920), (48, 4193890), (53, 3798240), (60, 3355112), (80, 2516334), (82, 2454960), (96, 2096945), (106, 1899120), (120, 1677556), (123, 1636640), (159, 1266080), (160, 1258167), (164, 1227480), (193, 1043040), (205, 981984), (212, 949560), (240, 838778), (246, 818320), (265, 759648), (318, 633040), (328, 613740), (386, 521520), (410, 490992), (424, 474780), (480, 419389), (492, 409160), (530, 379824), (579, 347680), (615, 327328), (636, 316520), (656, 306870), (772, 260760), (795, 253216), (820, 245496), (848, 237390), (965, 208608), (984, 204580), (1060, 189912), (1158, 173840), (1230, 163664), (1272, 158260), (1312, 153435), (1544, 130380), (1590, 126608), (1640, 122748), (1696, 118695), (1930, 104304), (1968, 102290), (2120, 94956), (2173, 92640), (2316, 86920), (2460, 81832), (2544, 79130), (2895, 69536), (3088, 65190), (3180, 63304), (3280, 61374), (3860, 52152), (3936, 51145), (4240, 47478), (4346, 46320), (4632, 43460), (4920, 40916), (5088, 39565), (5790, 34768), (6176, 32595), (6360, 31652), (6519, 30880), (6560, 30687), (7720, 26076), (7913, 25440), (8480, 23739), (8692, 23160), (9264, 21730), (9840, 20458), (10229, 19680), (10865, 18528), (11580, 17384), (12720, 15826), (13038, 15440)]