18380258400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11279}}^1$

素因数の和:11406

約数の個数: 288

約数和(自身を含む): 69085578240

約数和(自身を除く): 50705319840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 97, 100, 105, 112, 120, 140, 150, 160, 168, 175, 194, 200, 210, 224, 240, 280, 291, 300, 336, 350, 388, 400, 420, 480, 485, 525, 560, 582, 600, 672, 679, 700, 776, 800, 840, 970, 1050, 1120, 1164, 1200, 1358, 1400, 1455, 1552, 1680, 1940, 2037, 2100, 2328, 2400, 2425, 2716, 2800, 2910, 3104, 3360, 3395, 3880, 4074, 4200, 4656, 4850, 5432, 5600, 5820, 6790, 7275, 7760, 8148, 8400, 9312, 9700, 10185, 10864, 11279, 11640, 13580, 14550, 15520, 16296, 16800, 16975, 19400, 20370, 21728, 22558, 23280, 27160, 29100, 32592, 33837, 33950, 38800, 40740, 45116, 46560, 50925, 54320, 56395, 58200, 65184, 67674, 67900, 77600, 78953, 81480, 90232, 101850, 108640, 112790, 116400, 135348, 135800, 157906, 162960, 169185, 180464, 203700, 225580, 232800, 236859, 270696, 271600, 281975, 315812, 325920, 338370, 360928, 394765, 407400, 451160, 473718, 541392, 543200, 563950, 631624, 676740, 789530, 814800, 845925, 902320, 947436, 1082784, 1094063, 1127900, 1184295, 1263248, 1353480, 1579060, 1629600, 1691850, 1804640, 1894872, 1973825, 2188126, 2255800, 2368590, 2526496, 2706960, 3158120, 3282189, 3383700, 3789744, 3947650, 4376252, 4511600, 4737180, 5413920, 5470315, 5921475, 6316240, 6564378, 6767400, 7579488, 7658441, 7895300, 8752504, 9023200, 9474360, 10940630, 11842950, 12632480, 13128756, 13534800, 15316882, 15790600, 16410945, 17505008, 18948720, 21881260, 22975323, 23685900, 26257512, 27069600, 27351575, 30633764, 31581200, 32821890, 35010016, 37897440, 38292205, 43762520, 45950646, 47371800, 52515024, 54703150, 61267528, 63162400, 65643780, 76584410, 82054725, 87525040, 91901292, 94743600, 105030048, 109406300, 114876615, 122535056, 131287560, 153168820, 164109450, 175050080, 183802584, 189487200, 191461025, 218812600, 229753230, 245070112, 262575120, 306337640, 328218900, 367605168, 382922050, 437625200, 459506460, 525150240, 574383075, 612675280, 656437800, 735210336, 765844100, 875250400, 919012920, 1148766150, 1225350560, 1312875600, 1531688200, 1838025840, 2297532300, 2625751200, 3063376400, 3676051680, 4595064600, 6126752800, 9190129200, 18380258400]

約数ペア:

[(1, 18380258400), (2, 9190129200), (3, 6126752800), (4, 4595064600), (5, 3676051680), (6, 3063376400), (7, 2625751200), (8, 2297532300), (10, 1838025840), (12, 1531688200), (14, 1312875600), (15, 1225350560), (16, 1148766150), (20, 919012920), (21, 875250400), (24, 765844100), (25, 735210336), (28, 656437800), (30, 612675280), (32, 574383075), (35, 525150240), (40, 459506460), (42, 437625200), (48, 382922050), (50, 367605168), (56, 328218900), (60, 306337640), (70, 262575120), (75, 245070112), (80, 229753230), (84, 218812600), (96, 191461025), (97, 189487200), (100, 183802584), (105, 175050080), (112, 164109450), (120, 153168820), (140, 131287560), (150, 122535056), (160, 114876615), (168, 109406300), (175, 105030048), (194, 94743600), (200, 91901292), (210, 87525040), (224, 82054725), (240, 76584410), (280, 65643780), (291, 63162400), (300, 61267528), (336, 54703150), (350, 52515024), (388, 47371800), (400, 45950646), (420, 43762520), (480, 38292205), (485, 37897440), (525, 35010016), (560, 32821890), (582, 31581200), (600, 30633764), (672, 27351575), (679, 27069600), (700, 26257512), (776, 23685900), (800, 22975323), (840, 21881260), (970, 18948720), (1050, 17505008), (1120, 16410945), (1164, 15790600), (1200, 15316882), (1358, 13534800), (1400, 13128756), (1455, 12632480), (1552, 11842950), (1680, 10940630), (1940, 9474360), (2037, 9023200), (2100, 8752504), (2328, 7895300), (2400, 7658441), (2425, 7579488), (2716, 6767400), (2800, 6564378), (2910, 6316240), (3104, 5921475), (3360, 5470315), (3395, 5413920), (3880, 4737180), (4074, 4511600), (4200, 4376252), (4656, 3947650), (4850, 3789744), (5432, 3383700), (5600, 3282189), (5820, 3158120), (6790, 2706960), (7275, 2526496), (7760, 2368590), (8148, 2255800), (8400, 2188126), (9312, 1973825), (9700, 1894872), (10185, 1804640), (10864, 1691850), (11279, 1629600), (11640, 1579060), (13580, 1353480), (14550, 1263248), (15520, 1184295), (16296, 1127900), (16800, 1094063), (16975, 1082784), (19400, 947436), (20370, 902320), (21728, 845925), (22558, 814800), (23280, 789530), (27160, 676740), (29100, 631624), (32592, 563950), (33837, 543200), (33950, 541392), (38800, 473718), (40740, 451160), (45116, 407400), (46560, 394765), (50925, 360928), (54320, 338370), (56395, 325920), (58200, 315812), (65184, 281975), (67674, 271600), (67900, 270696), (77600, 236859), (78953, 232800), (81480, 225580), (90232, 203700), (101850, 180464), (108640, 169185), (112790, 162960), (116400, 157906), (135348, 135800)]