1801886580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:280

約数の個数: 384

約数和(自身を含む): 6401203200

約数和(自身を除く): 4599316620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 53, 54, 58, 60, 65, 78, 87, 90, 106, 108, 116, 117, 130, 135, 145, 156, 159, 167, 174, 180, 195, 212, 234, 260, 261, 265, 270, 290, 318, 334, 348, 351, 377, 390, 435, 468, 477, 501, 522, 530, 540, 580, 585, 636, 668, 689, 702, 754, 780, 783, 795, 835, 870, 954, 1002, 1044, 1060, 1131, 1170, 1305, 1378, 1404, 1431, 1503, 1508, 1537, 1566, 1590, 1670, 1740, 1755, 1885, 1908, 2004, 2067, 2171, 2262, 2340, 2385, 2505, 2610, 2756, 2862, 3006, 3074, 3132, 3180, 3340, 3393, 3445, 3510, 3770, 3915, 4134, 4342, 4509, 4524, 4611, 4770, 4843, 5010, 5220, 5655, 5724, 6012, 6148, 6201, 6513, 6786, 6890, 7020, 7155, 7515, 7540, 7685, 7830, 8268, 8684, 8851, 9018, 9222, 9540, 9686, 10020, 10179, 10335, 10855, 11310, 12402, 13026, 13572, 13780, 13833, 14310, 14529, 15030, 15370, 15660, 16965, 17702, 18036, 18444, 18603, 19372, 19539, 19981, 20358, 20670, 21710, 22545, 22620, 23055, 24215, 24804, 26052, 26553, 27666, 28620, 29058, 30060, 30740, 31005, 32565, 33930, 35404, 37206, 39078, 39962, 40716, 41340, 41499, 43420, 43587, 44255, 45090, 46110, 48430, 50895, 53106, 55332, 58116, 58617, 59943, 62010, 62959, 65130, 67860, 69165, 72645, 74412, 78156, 79659, 79924, 82998, 87174, 88510, 90180, 92220, 93015, 96860, 97695, 99905, 101790, 106212, 115063, 117234, 119886, 124020, 125918, 130260, 130761, 132765, 138330, 145290, 159318, 165996, 174348, 177020, 179829, 186030, 188877, 195390, 199810, 203580, 207495, 217935, 230126, 234468, 238977, 239772, 251836, 256679, 261522, 265530, 276660, 290580, 293085, 299715, 314795, 318636, 345189, 359658, 372060, 377754, 390780, 398295, 399620, 414990, 435870, 460252, 477954, 513358, 523044, 531060, 539487, 566631, 575315, 586170, 599430, 629590, 653805, 690378, 719316, 755508, 770037, 796590, 829980, 871740, 899145, 944385, 955908, 1026716, 1035567, 1078974, 1133262, 1150630, 1172340, 1194885, 1198860, 1259180, 1283395, 1307610, 1380756, 1540074, 1593180, 1699893, 1725945, 1798290, 1888770, 2071134, 2157948, 2266524, 2301260, 2310111, 2389770, 2566790, 2615220, 2697435, 2833155, 3080148, 3106701, 3336827, 3399786, 3451890, 3596580, 3777540, 3850185, 4142268, 4620222, 4779540, 5133580, 5177835, 5394870, 5666310, 6213402, 6673654, 6799572, 6903780, 6930333, 7700370, 8499465, 9240444, 10010481, 10355670, 10789740, 11332620, 11550555, 12426804, 13347308, 13860666, 15400740, 15533505, 16684135, 16998930, 20020962, 20711340, 23101110, 27721332, 30031443, 31067010, 33368270, 33997860, 34651665, 40041924, 46202220, 50052405, 60062886, 62134020, 66736540, 69303330, 90094329, 100104810, 120125772, 138606660, 150157215, 180188658, 200209620, 300314430, 360377316, 450471645, 600628860, 900943290, 1801886580]

約数ペア:

[(1, 1801886580), (2, 900943290), (3, 600628860), (4, 450471645), (5, 360377316), (6, 300314430), (9, 200209620), (10, 180188658), (12, 150157215), (13, 138606660), (15, 120125772), (18, 100104810), (20, 90094329), (26, 69303330), (27, 66736540), (29, 62134020), (30, 60062886), (36, 50052405), (39, 46202220), (45, 40041924), (52, 34651665), (53, 33997860), (54, 33368270), (58, 31067010), (60, 30031443), (65, 27721332), (78, 23101110), (87, 20711340), (90, 20020962), (106, 16998930), (108, 16684135), (116, 15533505), (117, 15400740), (130, 13860666), (135, 13347308), (145, 12426804), (156, 11550555), (159, 11332620), (167, 10789740), (174, 10355670), (180, 10010481), (195, 9240444), (212, 8499465), (234, 7700370), (260, 6930333), (261, 6903780), (265, 6799572), (270, 6673654), (290, 6213402), (318, 5666310), (334, 5394870), (348, 5177835), (351, 5133580), (377, 4779540), (390, 4620222), (435, 4142268), (468, 3850185), (477, 3777540), (501, 3596580), (522, 3451890), (530, 3399786), (540, 3336827), (580, 3106701), (585, 3080148), (636, 2833155), (668, 2697435), (689, 2615220), (702, 2566790), (754, 2389770), (780, 2310111), (783, 2301260), (795, 2266524), (835, 2157948), (870, 2071134), (954, 1888770), (1002, 1798290), (1044, 1725945), (1060, 1699893), (1131, 1593180), (1170, 1540074), (1305, 1380756), (1378, 1307610), (1404, 1283395), (1431, 1259180), (1503, 1198860), (1508, 1194885), (1537, 1172340), (1566, 1150630), (1590, 1133262), (1670, 1078974), (1740, 1035567), (1755, 1026716), (1885, 955908), (1908, 944385), (2004, 899145), (2067, 871740), (2171, 829980), (2262, 796590), (2340, 770037), (2385, 755508), (2505, 719316), (2610, 690378), (2756, 653805), (2862, 629590), (3006, 599430), (3074, 586170), (3132, 575315), (3180, 566631), (3340, 539487), (3393, 531060), (3445, 523044), (3510, 513358), (3770, 477954), (3915, 460252), (4134, 435870), (4342, 414990), (4509, 399620), (4524, 398295), (4611, 390780), (4770, 377754), (4843, 372060), (5010, 359658), (5220, 345189), (5655, 318636), (5724, 314795), (6012, 299715), (6148, 293085), (6201, 290580), (6513, 276660), (6786, 265530), (6890, 261522), (7020, 256679), (7155, 251836), (7515, 239772), (7540, 238977), (7685, 234468), (7830, 230126), (8268, 217935), (8684, 207495), (8851, 203580), (9018, 199810), (9222, 195390), (9540, 188877), (9686, 186030), (10020, 179829), (10179, 177020), (10335, 174348), (10855, 165996), (11310, 159318), (12402, 145290), (13026, 138330), (13572, 132765), (13780, 130761), (13833, 130260), (14310, 125918), (14529, 124020), (15030, 119886), (15370, 117234), (15660, 115063), (16965, 106212), (17702, 101790), (18036, 99905), (18444, 97695), (18603, 96860), (19372, 93015), (19539, 92220), (19981, 90180), (20358, 88510), (20670, 87174), (21710, 82998), (22545, 79924), (22620, 79659), (23055, 78156), (24215, 74412), (24804, 72645), (26052, 69165), (26553, 67860), (27666, 65130), (28620, 62959), (29058, 62010), (30060, 59943), (30740, 58617), (31005, 58116), (32565, 55332), (33930, 53106), (35404, 50895), (37206, 48430), (39078, 46110), (39962, 45090), (40716, 44255), (41340, 43587), (41499, 43420)]