2121315013980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{431}}^1\times {\mathrm{1093}}^1$

素因数の和:1842

約数の個数: 384

約数和(自身を含む): 6859999641600

約数和(自身を除く): 4738684627620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 269, 270, 279, 310, 372, 431, 465, 538, 540, 558, 620, 807, 837, 862, 930, 1076, 1093, 1116, 1293, 1345, 1395, 1614, 1674, 1724, 1860, 2155, 2186, 2421, 2586, 2690, 2790, 3228, 3279, 3348, 3879, 4035, 4185, 4310, 4372, 4842, 5172, 5380, 5465, 5580, 6465, 6558, 7263, 7758, 8070, 8339, 8370, 8620, 9684, 9837, 10930, 11637, 12105, 12930, 13116, 13361, 14526, 15516, 16140, 16395, 16678, 16740, 19395, 19674, 21860, 23274, 24210, 25017, 25860, 26722, 29052, 29511, 32790, 33356, 33883, 36315, 38790, 39348, 40083, 41695, 46548, 48420, 49185, 50034, 53444, 58185, 59022, 65580, 66805, 67766, 72630, 75051, 77580, 80166, 83390, 98370, 100068, 101649, 115939, 116370, 118044, 120249, 125085, 133610, 135532, 145260, 147555, 150102, 160332, 166780, 169415, 196740, 200415, 203298, 225153, 231878, 232740, 240498, 250170, 267220, 294017, 295110, 300204, 304947, 338830, 347817, 360747, 375255, 400830, 406596, 450306, 463756, 471083, 480996, 500340, 508245, 579695, 588034, 590220, 601245, 609894, 677660, 695634, 721494, 750510, 801660, 882051, 900612, 914841, 942166, 1016490, 1043451, 1125765, 1159390, 1176068, 1202490, 1219788, 1391268, 1413249, 1442988, 1470085, 1501020, 1524735, 1739085, 1764102, 1803735, 1829682, 1884332, 2032980, 2086902, 2251530, 2318780, 2355415, 2404980, 2646153, 2826498, 2940170, 3049470, 3130353, 3478170, 3528204, 3594109, 3607470, 3659364, 4173804, 4239747, 4410255, 4503060, 4574205, 4710830, 5217255, 5292306, 5652996, 5880340, 6098940, 6260706, 6956340, 7066245, 7188218, 7214940, 7938459, 8479494, 8820510, 9114527, 9148410, 9421660, 10434510, 10584612, 10782327, 12521412, 12719241, 13230765, 14132490, 14376436, 14603573, 15651765, 15876918, 16958988, 17641020, 17970545, 18229054, 18296820, 20869020, 21198735, 21564654, 25438482, 26461530, 27343581, 28264980, 29207146, 31303530, 31753836, 32346981, 35941090, 36458108, 39692295, 42397470, 43129308, 43810719, 45572635, 50876964, 52923060, 53911635, 54687162, 58414292, 62607060, 63596205, 64693962, 71882180, 73017865, 79384590, 82030743, 84794940, 87621438, 91145270, 97040943, 107823270, 109374324, 126721327, 127192410, 129387924, 131432157, 136717905, 146035730, 158769180, 161734905, 164061486, 175242876, 182290540, 194081886, 215646540, 219053595, 246092229, 253442654, 254384820, 262864314, 273435810, 292071460, 323469810, 328122972, 380163981, 388163772, 394296471, 410153715, 438107190, 485204715, 492184458, 506885308, 525728628, 546871620, 633606635, 646939620, 657160785, 760327962, 788592942, 820307430, 876214380, 970409430, 984368916, 1140491943, 1230461145, 1267213270, 1314321570, 1520655924, 1577185884, 1640614860, 1900819905, 1940818860, 1971482355, 2280983886, 2460922290, 2534426540, 2628643140, 3421475829, 3801639810, 3928361137, 3942964710, 4561967772, 4921844580, 5702459715, 6842951658, 7603279620, 7856722274, 7885929420, 11404919430, 11785083411, 13685903316, 15713444548, 17107379145, 19641805685, 22809838860, 23570166822, 34214758290, 35355250233, 39283611370, 47140333644, 58925417055, 68429516580, 70710500466, 78567222740, 106065750699, 117850834110, 141421000932, 176776251165, 212131501398, 235701668220, 353552502330, 424263002796, 530328753495, 707105004660, 1060657506990, 2121315013980]

約数ペア:

[(1, 2121315013980), (2, 1060657506990), (3, 707105004660), (4, 530328753495), (5, 424263002796), (6, 353552502330), (9, 235701668220), (10, 212131501398), (12, 176776251165), (15, 141421000932), (18, 117850834110), (20, 106065750699), (27, 78567222740), (30, 70710500466), (31, 68429516580), (36, 58925417055), (45, 47140333644), (54, 39283611370), (60, 35355250233), (62, 34214758290), (90, 23570166822), (93, 22809838860), (108, 19641805685), (124, 17107379145), (135, 15713444548), (155, 13685903316), (180, 11785083411), (186, 11404919430), (269, 7885929420), (270, 7856722274), (279, 7603279620), (310, 6842951658), (372, 5702459715), (431, 4921844580), (465, 4561967772), (538, 3942964710), (540, 3928361137), (558, 3801639810), (620, 3421475829), (807, 2628643140), (837, 2534426540), (862, 2460922290), (930, 2280983886), (1076, 1971482355), (1093, 1940818860), (1116, 1900819905), (1293, 1640614860), (1345, 1577185884), (1395, 1520655924), (1614, 1314321570), (1674, 1267213270), (1724, 1230461145), (1860, 1140491943), (2155, 984368916), (2186, 970409430), (2421, 876214380), (2586, 820307430), (2690, 788592942), (2790, 760327962), (3228, 657160785), (3279, 646939620), (3348, 633606635), (3879, 546871620), (4035, 525728628), (4185, 506885308), (4310, 492184458), (4372, 485204715), (4842, 438107190), (5172, 410153715), (5380, 394296471), (5465, 388163772), (5580, 380163981), (6465, 328122972), (6558, 323469810), (7263, 292071460), (7758, 273435810), (8070, 262864314), (8339, 254384820), (8370, 253442654), (8620, 246092229), (9684, 219053595), (9837, 215646540), (10930, 194081886), (11637, 182290540), (12105, 175242876), (12930, 164061486), (13116, 161734905), (13361, 158769180), (14526, 146035730), (15516, 136717905), (16140, 131432157), (16395, 129387924), (16678, 127192410), (16740, 126721327), (19395, 109374324), (19674, 107823270), (21860, 97040943), (23274, 91145270), (24210, 87621438), (25017, 84794940), (25860, 82030743), (26722, 79384590), (29052, 73017865), (29511, 71882180), (32790, 64693962), (33356, 63596205), (33883, 62607060), (36315, 58414292), (38790, 54687162), (39348, 53911635), (40083, 52923060), (41695, 50876964), (46548, 45572635), (48420, 43810719), (49185, 43129308), (50034, 42397470), (53444, 39692295), (58185, 36458108), (59022, 35941090), (65580, 32346981), (66805, 31753836), (67766, 31303530), (72630, 29207146), (75051, 28264980), (77580, 27343581), (80166, 26461530), (83390, 25438482), (98370, 21564654), (100068, 21198735), (101649, 20869020), (115939, 18296820), (116370, 18229054), (118044, 17970545), (120249, 17641020), (125085, 16958988), (133610, 15876918), (135532, 15651765), (145260, 14603573), (147555, 14376436), (150102, 14132490), (160332, 13230765), (166780, 12719241), (169415, 12521412), (196740, 10782327), (200415, 10584612), (203298, 10434510), (225153, 9421660), (231878, 9148410), (232740, 9114527), (240498, 8820510), (250170, 8479494), (267220, 7938459), (294017, 7214940), (295110, 7188218), (300204, 7066245), (304947, 6956340), (338830, 6260706), (347817, 6098940), (360747, 5880340), (375255, 5652996), (400830, 5292306), (406596, 5217255), (450306, 4710830), (463756, 4574205), (471083, 4503060), (480996, 4410255), (500340, 4239747), (508245, 4173804), (579695, 3659364), (588034, 3607470), (590220, 3594109), (601245, 3528204), (609894, 3478170), (677660, 3130353), (695634, 3049470), (721494, 2940170), (750510, 2826498), (801660, 2646153), (882051, 2404980), (900612, 2355415), (914841, 2318780), (942166, 2251530), (1016490, 2086902), (1043451, 2032980), (1125765, 1884332), (1159390, 1829682), (1176068, 1803735), (1202490, 1764102), (1219788, 1739085), (1391268, 1524735), (1413249, 1501020), (1442988, 1470085)]