146932560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:306

約数の個数: 240

約数和(自身を含む): 529251840

約数和(自身を除く): 382319280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 36, 40, 45, 48, 58, 60, 62, 72, 80, 87, 90, 93, 116, 120, 124, 144, 145, 155, 174, 180, 186, 227, 232, 240, 248, 261, 279, 290, 310, 348, 360, 372, 435, 454, 464, 465, 496, 522, 558, 580, 620, 681, 696, 720, 744, 870, 899, 908, 930, 1044, 1116, 1135, 1160, 1240, 1305, 1362, 1392, 1395, 1488, 1740, 1798, 1816, 1860, 2043, 2088, 2232, 2270, 2320, 2480, 2610, 2697, 2724, 2790, 3405, 3480, 3596, 3632, 3720, 4086, 4176, 4464, 4495, 4540, 5220, 5394, 5448, 5580, 6583, 6810, 6960, 7037, 7192, 7440, 8091, 8172, 8990, 9080, 10215, 10440, 10788, 10896, 11160, 13166, 13485, 13620, 14074, 14384, 16182, 16344, 17980, 18160, 19749, 20430, 20880, 21111, 21576, 22320, 26332, 26970, 27240, 28148, 32364, 32688, 32915, 35185, 35960, 39498, 40455, 40860, 42222, 43152, 52664, 53940, 54480, 56296, 59247, 63333, 64728, 65830, 70370, 71920, 78996, 80910, 81720, 84444, 98745, 105328, 105555, 107880, 112592, 118494, 126666, 129456, 131660, 140740, 157992, 161820, 163440, 168888, 197490, 204073, 211110, 215760, 236988, 253332, 263320, 281480, 296235, 315984, 316665, 323640, 337776, 394980, 408146, 422220, 473976, 506664, 526640, 562960, 592470, 612219, 633330, 647280, 789960, 816292, 844440, 947952, 1013328, 1020365, 1184940, 1224438, 1266660, 1579920, 1632584, 1688880, 1836657, 2040730, 2369880, 2448876, 2533320, 3061095, 3265168, 3673314, 4081460, 4739760, 4897752, 5066640, 6122190, 7346628, 8162920, 9183285, 9795504, 12244380, 14693256, 16325840, 18366570, 24488760, 29386512, 36733140, 48977520, 73466280, 146932560]

約数ペア:

[(1, 146932560), (2, 73466280), (3, 48977520), (4, 36733140), (5, 29386512), (6, 24488760), (8, 18366570), (9, 16325840), (10, 14693256), (12, 12244380), (15, 9795504), (16, 9183285), (18, 8162920), (20, 7346628), (24, 6122190), (29, 5066640), (30, 4897752), (31, 4739760), (36, 4081460), (40, 3673314), (45, 3265168), (48, 3061095), (58, 2533320), (60, 2448876), (62, 2369880), (72, 2040730), (80, 1836657), (87, 1688880), (90, 1632584), (93, 1579920), (116, 1266660), (120, 1224438), (124, 1184940), (144, 1020365), (145, 1013328), (155, 947952), (174, 844440), (180, 816292), (186, 789960), (227, 647280), (232, 633330), (240, 612219), (248, 592470), (261, 562960), (279, 526640), (290, 506664), (310, 473976), (348, 422220), (360, 408146), (372, 394980), (435, 337776), (454, 323640), (464, 316665), (465, 315984), (496, 296235), (522, 281480), (558, 263320), (580, 253332), (620, 236988), (681, 215760), (696, 211110), (720, 204073), (744, 197490), (870, 168888), (899, 163440), (908, 161820), (930, 157992), (1044, 140740), (1116, 131660), (1135, 129456), (1160, 126666), (1240, 118494), (1305, 112592), (1362, 107880), (1392, 105555), (1395, 105328), (1488, 98745), (1740, 84444), (1798, 81720), (1816, 80910), (1860, 78996), (2043, 71920), (2088, 70370), (2232, 65830), (2270, 64728), (2320, 63333), (2480, 59247), (2610, 56296), (2697, 54480), (2724, 53940), (2790, 52664), (3405, 43152), (3480, 42222), (3596, 40860), (3632, 40455), (3720, 39498), (4086, 35960), (4176, 35185), (4464, 32915), (4495, 32688), (4540, 32364), (5220, 28148), (5394, 27240), (5448, 26970), (5580, 26332), (6583, 22320), (6810, 21576), (6960, 21111), (7037, 20880), (7192, 20430), (7440, 19749), (8091, 18160), (8172, 17980), (8990, 16344), (9080, 16182), (10215, 14384), (10440, 14074), (10788, 13620), (10896, 13485), (11160, 13166)]