65493161280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{204871}}^1$

素因数の和:204934

約数の個数: 224

約数和(自身を含む): 237290945280

約数和(自身を除く): 171797784000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 432, 444, 480, 540, 555, 576, 592, 666, 720, 740, 864, 888, 960, 999, 1080, 1110, 1184, 1332, 1440, 1480, 1665, 1728, 1776, 1998, 2160, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 3996, 4320, 4440, 4995, 5328, 5920, 6660, 7104, 7992, 8640, 8880, 9990, 10656, 11840, 13320, 15984, 17760, 19980, 21312, 26640, 31968, 35520, 39960, 53280, 63936, 79920, 106560, 159840, 204871, 319680, 409742, 614613, 819484, 1024355, 1229226, 1638968, 1843839, 2048710, 2458452, 3073065, 3277936, 3687678, 4097420, 4916904, 5531517, 6146130, 6555872, 7375356, 7580227, 8194840, 9219195, 9833808, 11063034, 12292260, 13111744, 14750712, 15160454, 16389680, 18438390, 19667616, 22126068, 22740681, 24584520, 27657585, 29501424, 30320908, 32779360, 36876780, 37901135, 39335232, 44252136, 45481362, 49169040, 55315170, 59002848, 60641816, 65558720, 68222043, 73753560, 75802270, 88504272, 90962724, 98338080, 110630340, 113703405, 118005696, 121283632, 136444086, 147507120, 151604540, 177008544, 181925448, 196676160, 204666129, 221260680, 227406810, 242567264, 272888172, 295014240, 303209080, 341110215, 354017088, 363850896, 409332258, 442521360, 454813620, 485134528, 545776344, 590028480, 606418160, 682220430, 727701792, 818664516, 885042720, 909627240, 1023330645, 1091552688, 1212836320, 1364440860, 1455403584, 1637329032, 1770085440, 1819254480, 2046661290, 2183105376, 2425672640, 2728881720, 3274658064, 3638508960, 4093322580, 4366210752, 5457763440, 6549316128, 7277017920, 8186645160, 10915526880, 13098632256, 16373290320, 21831053760, 32746580640, 65493161280]

約数ペア:

[(1, 65493161280), (2, 32746580640), (3, 21831053760), (4, 16373290320), (5, 13098632256), (6, 10915526880), (8, 8186645160), (9, 7277017920), (10, 6549316128), (12, 5457763440), (15, 4366210752), (16, 4093322580), (18, 3638508960), (20, 3274658064), (24, 2728881720), (27, 2425672640), (30, 2183105376), (32, 2046661290), (36, 1819254480), (37, 1770085440), (40, 1637329032), (45, 1455403584), (48, 1364440860), (54, 1212836320), (60, 1091552688), (64, 1023330645), (72, 909627240), (74, 885042720), (80, 818664516), (90, 727701792), (96, 682220430), (108, 606418160), (111, 590028480), (120, 545776344), (135, 485134528), (144, 454813620), (148, 442521360), (160, 409332258), (180, 363850896), (185, 354017088), (192, 341110215), (216, 303209080), (222, 295014240), (240, 272888172), (270, 242567264), (288, 227406810), (296, 221260680), (320, 204666129), (333, 196676160), (360, 181925448), (370, 177008544), (432, 151604540), (444, 147507120), (480, 136444086), (540, 121283632), (555, 118005696), (576, 113703405), (592, 110630340), (666, 98338080), (720, 90962724), (740, 88504272), (864, 75802270), (888, 73753560), (960, 68222043), (999, 65558720), (1080, 60641816), (1110, 59002848), (1184, 55315170), (1332, 49169040), (1440, 45481362), (1480, 44252136), (1665, 39335232), (1728, 37901135), (1776, 36876780), (1998, 32779360), (2160, 30320908), (2220, 29501424), (2368, 27657585), (2664, 24584520), (2880, 22740681), (2960, 22126068), (3330, 19667616), (3552, 18438390), (3996, 16389680), (4320, 15160454), (4440, 14750712), (4995, 13111744), (5328, 12292260), (5920, 11063034), (6660, 9833808), (7104, 9219195), (7992, 8194840), (8640, 7580227), (8880, 7375356), (9990, 6555872), (10656, 6146130), (11840, 5531517), (13320, 4916904), (15984, 4097420), (17760, 3687678), (19980, 3277936), (21312, 3073065), (26640, 2458452), (31968, 2048710), (35520, 1843839), (39960, 1638968), (53280, 1229226), (63936, 1024355), (79920, 819484), (106560, 614613), (159840, 409742), (204871, 319680)]