19700630880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1109}}^1$

素因数の和:1462

約数の個数: 384

約数和(自身を含む): 75403560960

約数和(自身を除く): 55702930080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 311, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 622, 672, 680, 714, 816, 840, 933, 952, 1020, 1109, 1120, 1190, 1244, 1360, 1428, 1555, 1632, 1680, 1785, 1866, 1904, 2040, 2177, 2218, 2380, 2488, 2720, 2856, 3110, 3327, 3360, 3570, 3732, 3808, 4080, 4354, 4436, 4665, 4760, 4976, 5287, 5545, 5712, 6220, 6531, 6654, 7140, 7464, 7763, 8160, 8708, 8872, 9330, 9520, 9952, 10574, 10885, 11090, 11424, 12440, 13062, 13308, 14280, 14928, 15526, 15861, 16635, 17416, 17744, 18660, 18853, 19040, 21148, 21770, 22180, 23289, 24880, 26124, 26435, 26616, 28560, 29856, 31052, 31722, 32655, 33270, 34832, 35488, 37009, 37320, 37706, 38815, 42296, 43540, 44360, 46578, 49760, 52248, 52870, 53232, 56559, 57120, 62104, 63444, 65310, 66540, 69664, 74018, 74640, 75412, 77630, 79305, 84592, 87080, 88720, 93156, 94265, 104496, 105740, 106464, 111027, 113118, 116445, 124208, 126888, 130620, 131971, 133080, 148036, 149280, 150824, 155260, 158610, 169184, 174160, 177440, 185045, 186312, 188530, 208992, 211480, 222054, 226236, 232890, 248416, 253776, 261240, 263942, 266160, 282795, 296072, 301648, 310520, 317220, 344899, 348320, 370090, 372624, 377060, 395913, 422960, 444108, 452472, 465780, 507552, 522480, 527884, 532320, 555135, 565590, 592144, 603296, 621040, 634440, 659855, 689798, 740180, 745248, 754120, 791826, 845920, 888216, 904944, 931560, 1034697, 1044960, 1055768, 1110270, 1131180, 1184288, 1242080, 1268880, 1319710, 1379596, 1480360, 1508240, 1583652, 1724495, 1776432, 1809888, 1863120, 1979565, 2069394, 2111536, 2220540, 2262360, 2414293, 2537760, 2639420, 2759192, 2960720, 3016480, 3167304, 3448990, 3552864, 3726240, 3959130, 4138788, 4223072, 4441080, 4524720, 4828586, 5173485, 5278840, 5518384, 5863283, 5921440, 6334608, 6897980, 7242879, 7918260, 8277576, 8882160, 9049440, 9657172, 10346970, 10557680, 11036768, 11726566, 12071465, 12669216, 13795960, 14485758, 15836520, 16555152, 17589849, 17764320, 19314344, 20693940, 21115360, 23453132, 24142930, 27591920, 28971516, 29316415, 31673040, 33110304, 35179698, 36214395, 38628688, 41042981, 41387880, 46906264, 48285860, 55183840, 57943032, 58632830, 63346080, 70359396, 72428790, 77257376, 82085962, 82775760, 87949245, 93812528, 96571720, 115886064, 117265660, 123128943, 140718792, 144857580, 164171924, 165551520, 175898490, 187625056, 193143440, 205214905, 231772128, 234531320, 246257886, 281437584, 289715160, 328343848, 351796980, 386286880, 410429810, 469062640, 492515772, 562875168, 579430320, 615644715, 656687696, 703593960, 820859620, 938125280, 985031544, 1158860640, 1231289430, 1313375392, 1407187920, 1641719240, 1970063088, 2462578860, 2814375840, 3283438480, 3940126176, 4925157720, 6566876960, 9850315440, 19700630880]

約数ペア:

[(1, 19700630880), (2, 9850315440), (3, 6566876960), (4, 4925157720), (5, 3940126176), (6, 3283438480), (7, 2814375840), (8, 2462578860), (10, 1970063088), (12, 1641719240), (14, 1407187920), (15, 1313375392), (16, 1231289430), (17, 1158860640), (20, 985031544), (21, 938125280), (24, 820859620), (28, 703593960), (30, 656687696), (32, 615644715), (34, 579430320), (35, 562875168), (40, 492515772), (42, 469062640), (48, 410429810), (51, 386286880), (56, 351796980), (60, 328343848), (68, 289715160), (70, 281437584), (80, 246257886), (84, 234531320), (85, 231772128), (96, 205214905), (102, 193143440), (105, 187625056), (112, 175898490), (119, 165551520), (120, 164171924), (136, 144857580), (140, 140718792), (160, 123128943), (168, 117265660), (170, 115886064), (204, 96571720), (210, 93812528), (224, 87949245), (238, 82775760), (240, 82085962), (255, 77257376), (272, 72428790), (280, 70359396), (311, 63346080), (336, 58632830), (340, 57943032), (357, 55183840), (408, 48285860), (420, 46906264), (476, 41387880), (480, 41042981), (510, 38628688), (544, 36214395), (560, 35179698), (595, 33110304), (622, 31673040), (672, 29316415), (680, 28971516), (714, 27591920), (816, 24142930), (840, 23453132), (933, 21115360), (952, 20693940), (1020, 19314344), (1109, 17764320), (1120, 17589849), (1190, 16555152), (1244, 15836520), (1360, 14485758), (1428, 13795960), (1555, 12669216), (1632, 12071465), (1680, 11726566), (1785, 11036768), (1866, 10557680), (1904, 10346970), (2040, 9657172), (2177, 9049440), (2218, 8882160), (2380, 8277576), (2488, 7918260), (2720, 7242879), (2856, 6897980), (3110, 6334608), (3327, 5921440), (3360, 5863283), (3570, 5518384), (3732, 5278840), (3808, 5173485), (4080, 4828586), (4354, 4524720), (4436, 4441080), (4665, 4223072), (4760, 4138788), (4976, 3959130), (5287, 3726240), (5545, 3552864), (5712, 3448990), (6220, 3167304), (6531, 3016480), (6654, 2960720), (7140, 2759192), (7464, 2639420), (7763, 2537760), (8160, 2414293), (8708, 2262360), (8872, 2220540), (9330, 2111536), (9520, 2069394), (9952, 1979565), (10574, 1863120), (10885, 1809888), (11090, 1776432), (11424, 1724495), (12440, 1583652), (13062, 1508240), (13308, 1480360), (14280, 1379596), (14928, 1319710), (15526, 1268880), (15861, 1242080), (16635, 1184288), (17416, 1131180), (17744, 1110270), (18660, 1055768), (18853, 1044960), (19040, 1034697), (21148, 931560), (21770, 904944), (22180, 888216), (23289, 845920), (24880, 791826), (26124, 754120), (26435, 745248), (26616, 740180), (28560, 689798), (29856, 659855), (31052, 634440), (31722, 621040), (32655, 603296), (33270, 592144), (34832, 565590), (35488, 555135), (37009, 532320), (37320, 527884), (37706, 522480), (38815, 507552), (42296, 465780), (43540, 452472), (44360, 444108), (46578, 422960), (49760, 395913), (52248, 377060), (52870, 372624), (53232, 370090), (56559, 348320), (57120, 344899), (62104, 317220), (63444, 310520), (65310, 301648), (66540, 296072), (69664, 282795), (74018, 266160), (74640, 263942), (75412, 261240), (77630, 253776), (79305, 248416), (84592, 232890), (87080, 226236), (88720, 222054), (93156, 211480), (94265, 208992), (104496, 188530), (105740, 186312), (106464, 185045), (111027, 177440), (113118, 174160), (116445, 169184), (124208, 158610), (126888, 155260), (130620, 150824), (131971, 149280), (133080, 148036)]