3157186320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3823}}^1$

素因数の和:3910

約数の個数: 240

約数和(自身を含む): 11243661312

約数和(自身を除く): 8086474992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 37, 40, 45, 48, 60, 62, 72, 74, 80, 90, 93, 111, 120, 124, 144, 148, 155, 180, 185, 186, 222, 240, 248, 279, 296, 310, 333, 360, 370, 372, 444, 465, 496, 555, 558, 592, 620, 666, 720, 740, 744, 888, 930, 1110, 1116, 1147, 1240, 1332, 1395, 1480, 1488, 1665, 1776, 1860, 2220, 2232, 2294, 2480, 2664, 2790, 2960, 3330, 3441, 3720, 3823, 4440, 4464, 4588, 5328, 5580, 5735, 6660, 6882, 7440, 7646, 8880, 9176, 10323, 11160, 11469, 11470, 13320, 13764, 15292, 17205, 18352, 19115, 20646, 22320, 22938, 22940, 26640, 27528, 30584, 34407, 34410, 38230, 41292, 45876, 45880, 51615, 55056, 57345, 61168, 68814, 68820, 76460, 82584, 91752, 91760, 103230, 114690, 118513, 137628, 137640, 141451, 152920, 165168, 172035, 183504, 206460, 229380, 237026, 275256, 275280, 282902, 305840, 344070, 355539, 412920, 424353, 458760, 474052, 550512, 565804, 592565, 688140, 707255, 711078, 825840, 848706, 917520, 948104, 1066617, 1131608, 1185130, 1273059, 1376280, 1414510, 1422156, 1697412, 1777695, 1896208, 2121765, 2133234, 2263216, 2370260, 2546118, 2752560, 2829020, 2844312, 3394824, 3555390, 4243530, 4266468, 4384981, 4740520, 5092236, 5333085, 5658040, 5688624, 6365295, 6789648, 7110780, 8487060, 8532936, 8769962, 9481040, 10184472, 10666170, 11316080, 12730590, 13154943, 14221560, 16974120, 17065872, 17539924, 20368944, 21332340, 21924905, 25461180, 26309886, 28443120, 33948240, 35079848, 39464829, 42664680, 43849810, 50922360, 52619772, 65774715, 70159696, 78929658, 85329360, 87699620, 101844720, 105239544, 131549430, 157859316, 175399240, 197324145, 210479088, 263098860, 315718632, 350798480, 394648290, 526197720, 631437264, 789296580, 1052395440, 1578593160, 3157186320]

約数ペア:

[(1, 3157186320), (2, 1578593160), (3, 1052395440), (4, 789296580), (5, 631437264), (6, 526197720), (8, 394648290), (9, 350798480), (10, 315718632), (12, 263098860), (15, 210479088), (16, 197324145), (18, 175399240), (20, 157859316), (24, 131549430), (30, 105239544), (31, 101844720), (36, 87699620), (37, 85329360), (40, 78929658), (45, 70159696), (48, 65774715), (60, 52619772), (62, 50922360), (72, 43849810), (74, 42664680), (80, 39464829), (90, 35079848), (93, 33948240), (111, 28443120), (120, 26309886), (124, 25461180), (144, 21924905), (148, 21332340), (155, 20368944), (180, 17539924), (185, 17065872), (186, 16974120), (222, 14221560), (240, 13154943), (248, 12730590), (279, 11316080), (296, 10666170), (310, 10184472), (333, 9481040), (360, 8769962), (370, 8532936), (372, 8487060), (444, 7110780), (465, 6789648), (496, 6365295), (555, 5688624), (558, 5658040), (592, 5333085), (620, 5092236), (666, 4740520), (720, 4384981), (740, 4266468), (744, 4243530), (888, 3555390), (930, 3394824), (1110, 2844312), (1116, 2829020), (1147, 2752560), (1240, 2546118), (1332, 2370260), (1395, 2263216), (1480, 2133234), (1488, 2121765), (1665, 1896208), (1776, 1777695), (1860, 1697412), (2220, 1422156), (2232, 1414510), (2294, 1376280), (2480, 1273059), (2664, 1185130), (2790, 1131608), (2960, 1066617), (3330, 948104), (3441, 917520), (3720, 848706), (3823, 825840), (4440, 711078), (4464, 707255), (4588, 688140), (5328, 592565), (5580, 565804), (5735, 550512), (6660, 474052), (6882, 458760), (7440, 424353), (7646, 412920), (8880, 355539), (9176, 344070), (10323, 305840), (11160, 282902), (11469, 275280), (11470, 275256), (13320, 237026), (13764, 229380), (15292, 206460), (17205, 183504), (18352, 172035), (19115, 165168), (20646, 152920), (22320, 141451), (22938, 137640), (22940, 137628), (26640, 118513), (27528, 114690), (30584, 103230), (34407, 91760), (34410, 91752), (38230, 82584), (41292, 76460), (45876, 68820), (45880, 68814), (51615, 61168), (55056, 57345)]