2186836920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 384

約数和(自身を含む): 7900416000

約数和(自身を除く): 5713579080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 71, 72, 76, 79, 90, 95, 108, 114, 120, 135, 142, 152, 158, 171, 180, 190, 213, 216, 228, 237, 270, 284, 285, 316, 342, 355, 360, 361, 380, 395, 426, 456, 474, 513, 540, 568, 570, 632, 639, 684, 710, 711, 722, 760, 790, 852, 855, 948, 1026, 1065, 1080, 1083, 1140, 1185, 1278, 1349, 1368, 1420, 1422, 1444, 1501, 1580, 1704, 1710, 1805, 1896, 1917, 2052, 2130, 2133, 2166, 2280, 2370, 2556, 2565, 2698, 2840, 2844, 2888, 3002, 3160, 3195, 3249, 3420, 3555, 3610, 3834, 4047, 4104, 4260, 4266, 4332, 4503, 4740, 5112, 5130, 5396, 5415, 5609, 5688, 6004, 6390, 6498, 6745, 6840, 7110, 7220, 7505, 7668, 8094, 8520, 8532, 8664, 9006, 9480, 9585, 9747, 10260, 10665, 10792, 10830, 11218, 12008, 12141, 12780, 12996, 13490, 13509, 14220, 14440, 15010, 15336, 16188, 16245, 16827, 17064, 18012, 19170, 19494, 20235, 20520, 21330, 21660, 22436, 22515, 24282, 25560, 25631, 25992, 26980, 27018, 28045, 28440, 28519, 30020, 32376, 32490, 33654, 36024, 36423, 38340, 38988, 40470, 40527, 42660, 43320, 44872, 45030, 48564, 48735, 50481, 51262, 53960, 54036, 56090, 57038, 60040, 60705, 64980, 67308, 67545, 72846, 76680, 76893, 77976, 80940, 81054, 84135, 85320, 85557, 90060, 97128, 97470, 100962, 102524, 106571, 108072, 112180, 114076, 121410, 128155, 129960, 134616, 135090, 142595, 145692, 151443, 153786, 161880, 162108, 168270, 171114, 180120, 182115, 194940, 201924, 202635, 205048, 213142, 224360, 228152, 230679, 242820, 252405, 256310, 256671, 270180, 285190, 291384, 302886, 307572, 319713, 324216, 336540, 342228, 364230, 384465, 389880, 403848, 405270, 426284, 427785, 461358, 485640, 504810, 512620, 513342, 532855, 540360, 570380, 605772, 615144, 639426, 673080, 684456, 692037, 728460, 757215, 768930, 770013, 810540, 852568, 855570, 922716, 959139, 1009620, 1025240, 1026684, 1065710, 1140760, 1153395, 1211544, 1278852, 1283355, 1384074, 1456920, 1514430, 1537860, 1540026, 1598565, 1621080, 1711140, 1845432, 1918278, 2019240, 2024849, 2053368, 2131420, 2306790, 2557704, 2566710, 2768148, 2877417, 3028860, 3075720, 3080052, 3197130, 3422280, 3460185, 3836556, 3850065, 4049698, 4262840, 4613580, 4795695, 5133420, 5536296, 5754834, 6057720, 6074547, 6160104, 6394260, 6920370, 7673112, 7700130, 8099396, 9227160, 9591390, 10124245, 10266840, 11509668, 12149094, 12788520, 13840740, 14387085, 15400260, 16198792, 18223641, 19182780, 20248490, 23019336, 24298188, 27681480, 28774170, 30372735, 30800520, 36447282, 38365560, 40496980, 48596376, 54670923, 57548340, 60745470, 72894564, 80993960, 91118205, 109341846, 115096680, 121490940, 145789128, 182236410, 218683692, 242981880, 273354615, 364472820, 437367384, 546709230, 728945640, 1093418460, 2186836920]

約数ペア:

[(1, 2186836920), (2, 1093418460), (3, 728945640), (4, 546709230), (5, 437367384), (6, 364472820), (8, 273354615), (9, 242981880), (10, 218683692), (12, 182236410), (15, 145789128), (18, 121490940), (19, 115096680), (20, 109341846), (24, 91118205), (27, 80993960), (30, 72894564), (36, 60745470), (38, 57548340), (40, 54670923), (45, 48596376), (54, 40496980), (57, 38365560), (60, 36447282), (71, 30800520), (72, 30372735), (76, 28774170), (79, 27681480), (90, 24298188), (95, 23019336), (108, 20248490), (114, 19182780), (120, 18223641), (135, 16198792), (142, 15400260), (152, 14387085), (158, 13840740), (171, 12788520), (180, 12149094), (190, 11509668), (213, 10266840), (216, 10124245), (228, 9591390), (237, 9227160), (270, 8099396), (284, 7700130), (285, 7673112), (316, 6920370), (342, 6394260), (355, 6160104), (360, 6074547), (361, 6057720), (380, 5754834), (395, 5536296), (426, 5133420), (456, 4795695), (474, 4613580), (513, 4262840), (540, 4049698), (568, 3850065), (570, 3836556), (632, 3460185), (639, 3422280), (684, 3197130), (710, 3080052), (711, 3075720), (722, 3028860), (760, 2877417), (790, 2768148), (852, 2566710), (855, 2557704), (948, 2306790), (1026, 2131420), (1065, 2053368), (1080, 2024849), (1083, 2019240), (1140, 1918278), (1185, 1845432), (1278, 1711140), (1349, 1621080), (1368, 1598565), (1420, 1540026), (1422, 1537860), (1444, 1514430), (1501, 1456920), (1580, 1384074), (1704, 1283355), (1710, 1278852), (1805, 1211544), (1896, 1153395), (1917, 1140760), (2052, 1065710), (2130, 1026684), (2133, 1025240), (2166, 1009620), (2280, 959139), (2370, 922716), (2556, 855570), (2565, 852568), (2698, 810540), (2840, 770013), (2844, 768930), (2888, 757215), (3002, 728460), (3160, 692037), (3195, 684456), (3249, 673080), (3420, 639426), (3555, 615144), (3610, 605772), (3834, 570380), (4047, 540360), (4104, 532855), (4260, 513342), (4266, 512620), (4332, 504810), (4503, 485640), (4740, 461358), (5112, 427785), (5130, 426284), (5396, 405270), (5415, 403848), (5609, 389880), (5688, 384465), (6004, 364230), (6390, 342228), (6498, 336540), (6745, 324216), (6840, 319713), (7110, 307572), (7220, 302886), (7505, 291384), (7668, 285190), (8094, 270180), (8520, 256671), (8532, 256310), (8664, 252405), (9006, 242820), (9480, 230679), (9585, 228152), (9747, 224360), (10260, 213142), (10665, 205048), (10792, 202635), (10830, 201924), (11218, 194940), (12008, 182115), (12141, 180120), (12780, 171114), (12996, 168270), (13490, 162108), (13509, 161880), (14220, 153786), (14440, 151443), (15010, 145692), (15336, 142595), (16188, 135090), (16245, 134616), (16827, 129960), (17064, 128155), (18012, 121410), (19170, 114076), (19494, 112180), (20235, 108072), (20520, 106571), (21330, 102524), (21660, 100962), (22436, 97470), (22515, 97128), (24282, 90060), (25560, 85557), (25631, 85320), (25992, 84135), (26980, 81054), (27018, 80940), (28045, 77976), (28440, 76893), (28519, 76680), (30020, 72846), (32376, 67545), (32490, 67308), (33654, 64980), (36024, 60705), (36423, 60040), (38340, 57038), (38988, 56090), (40470, 54036), (40527, 53960), (42660, 51262), (43320, 50481), (44872, 48735), (45030, 48564)]