889582160320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{41729}}^1$

素因数の和:42091

約数の個数: 224

約数和(自身を含む): 2507229204480

約数和(自身を除く): 1617647044160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 307, 310, 320, 434, 448, 496, 560, 614, 620, 868, 992, 1085, 1120, 1228, 1240, 1535, 1736, 1984, 2149, 2170, 2240, 2456, 2480, 3070, 3472, 4298, 4340, 4912, 4960, 6140, 6944, 8596, 8680, 9517, 9824, 9920, 10745, 12280, 13888, 17192, 17360, 19034, 19648, 21490, 24560, 34384, 34720, 38068, 41729, 42980, 47585, 49120, 66619, 68768, 69440, 76136, 83458, 85960, 95170, 98240, 133238, 137536, 152272, 166916, 171920, 190340, 208645, 266476, 292103, 304544, 333095, 333832, 343840, 380680, 417290, 532952, 584206, 609088, 666190, 667664, 687680, 761360, 834580, 1065904, 1168412, 1293599, 1332380, 1335328, 1460515, 1522720, 1669160, 2131808, 2336824, 2587198, 2664760, 2670656, 2921030, 3045440, 3338320, 4263616, 4673648, 5174396, 5329520, 5842060, 6467995, 6676640, 9055193, 9347296, 10348792, 10659040, 11684120, 12810803, 12935990, 13353280, 18110386, 18694592, 20697584, 21318080, 23368240, 25621606, 25871980, 36220772, 41395168, 45275965, 46736480, 51243212, 51743960, 64054015, 72441544, 82790336, 89675621, 90551930, 93472960, 102486424, 103487920, 128108030, 144883088, 179351242, 181103860, 204972848, 206975840, 256216060, 289766176, 358702484, 362207720, 397134893, 409945696, 413951680, 448378105, 512432120, 579532352, 717404968, 724415440, 794269786, 819891392, 896756210, 1024864240, 1434809936, 1448830880, 1588539572, 1793512420, 1985674465, 2049728480, 2779944251, 2869619872, 2897661760, 3177079144, 3587024840, 3971348930, 4099456960, 5559888502, 5739239744, 6354158288, 7174049680, 7942697860, 11119777004, 12708316576, 13899721255, 14348099360, 15885395720, 22239554008, 25416633152, 27799442510, 28696198720, 31770791440, 44479108016, 55598885020, 63541582880, 88958216032, 111197770040, 127083165760, 177916432064, 222395540080, 444791080160, 889582160320]

約数ペア:

[(1, 889582160320), (2, 444791080160), (4, 222395540080), (5, 177916432064), (7, 127083165760), (8, 111197770040), (10, 88958216032), (14, 63541582880), (16, 55598885020), (20, 44479108016), (28, 31770791440), (31, 28696198720), (32, 27799442510), (35, 25416633152), (40, 22239554008), (56, 15885395720), (62, 14348099360), (64, 13899721255), (70, 12708316576), (80, 11119777004), (112, 7942697860), (124, 7174049680), (140, 6354158288), (155, 5739239744), (160, 5559888502), (217, 4099456960), (224, 3971348930), (248, 3587024840), (280, 3177079144), (307, 2897661760), (310, 2869619872), (320, 2779944251), (434, 2049728480), (448, 1985674465), (496, 1793512420), (560, 1588539572), (614, 1448830880), (620, 1434809936), (868, 1024864240), (992, 896756210), (1085, 819891392), (1120, 794269786), (1228, 724415440), (1240, 717404968), (1535, 579532352), (1736, 512432120), (1984, 448378105), (2149, 413951680), (2170, 409945696), (2240, 397134893), (2456, 362207720), (2480, 358702484), (3070, 289766176), (3472, 256216060), (4298, 206975840), (4340, 204972848), (4912, 181103860), (4960, 179351242), (6140, 144883088), (6944, 128108030), (8596, 103487920), (8680, 102486424), (9517, 93472960), (9824, 90551930), (9920, 89675621), (10745, 82790336), (12280, 72441544), (13888, 64054015), (17192, 51743960), (17360, 51243212), (19034, 46736480), (19648, 45275965), (21490, 41395168), (24560, 36220772), (34384, 25871980), (34720, 25621606), (38068, 23368240), (41729, 21318080), (42980, 20697584), (47585, 18694592), (49120, 18110386), (66619, 13353280), (68768, 12935990), (69440, 12810803), (76136, 11684120), (83458, 10659040), (85960, 10348792), (95170, 9347296), (98240, 9055193), (133238, 6676640), (137536, 6467995), (152272, 5842060), (166916, 5329520), (171920, 5174396), (190340, 4673648), (208645, 4263616), (266476, 3338320), (292103, 3045440), (304544, 2921030), (333095, 2670656), (333832, 2664760), (343840, 2587198), (380680, 2336824), (417290, 2131808), (532952, 1669160), (584206, 1522720), (609088, 1460515), (666190, 1335328), (667664, 1332380), (687680, 1293599), (761360, 1168412), (834580, 1065904)]