31405244400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:5014

約数の個数: 480

約数和(自身を含む): 121482700800

約数和(自身を除く): 90077456400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 31, 36, 38, 40, 45, 48, 50, 54, 57, 60, 62, 72, 75, 76, 80, 90, 93, 95, 100, 108, 114, 120, 124, 135, 144, 150, 152, 155, 171, 180, 186, 190, 200, 216, 225, 228, 240, 248, 270, 279, 285, 300, 304, 310, 342, 360, 372, 380, 400, 432, 450, 456, 465, 475, 496, 513, 540, 558, 570, 589, 600, 620, 675, 684, 720, 744, 760, 775, 837, 855, 900, 912, 930, 950, 1026, 1080, 1116, 1140, 1178, 1200, 1240, 1350, 1368, 1395, 1425, 1488, 1520, 1550, 1674, 1710, 1767, 1800, 1860, 1900, 2052, 2160, 2232, 2280, 2325, 2356, 2480, 2565, 2700, 2736, 2790, 2850, 2945, 3100, 3348, 3420, 3534, 3600, 3720, 3800, 4104, 4185, 4275, 4464, 4560, 4650, 4712, 4937, 5130, 5301, 5400, 5580, 5700, 5890, 6200, 6696, 6840, 6975, 7068, 7440, 7600, 8208, 8370, 8550, 8835, 9300, 9424, 9874, 10260, 10602, 10800, 11160, 11400, 11780, 12400, 12825, 13392, 13680, 13950, 14136, 14725, 14811, 15903, 16740, 17100, 17670, 18600, 19748, 20520, 20925, 21204, 22320, 22800, 23560, 24685, 25650, 26505, 27900, 28272, 29450, 29622, 31806, 33480, 34200, 35340, 37200, 39496, 41040, 41850, 42408, 44175, 44433, 47120, 49370, 51300, 53010, 55800, 58900, 59244, 63612, 66960, 68400, 70680, 74055, 78992, 79515, 83700, 84816, 88350, 88866, 93803, 98740, 102600, 106020, 111600, 117800, 118488, 123425, 127224, 132525, 133299, 141360, 148110, 153047, 159030, 167400, 176700, 177732, 187606, 197480, 205200, 212040, 222165, 235600, 236976, 246850, 254448, 265050, 266598, 281409, 296220, 306094, 318060, 334800, 353400, 355464, 370275, 375212, 394960, 397575, 424080, 444330, 459141, 469015, 493700, 530100, 533196, 562818, 592440, 612188, 636120, 666495, 706800, 710928, 740550, 750424, 765235, 795150, 844227, 888660, 918282, 938030, 987400, 1060200, 1066392, 1110825, 1125636, 1184880, 1224376, 1272240, 1332990, 1377423, 1407045, 1481100, 1500848, 1530470, 1590300, 1688454, 1777320, 1836564, 1876060, 1974800, 2120400, 2132784, 2221650, 2251272, 2295705, 2345075, 2448752, 2532681, 2665980, 2754846, 2814090, 2907893, 2962200, 3060940, 3180600, 3332475, 3376908, 3554640, 3673128, 3752120, 3826175, 4132269, 4221135, 4443300, 4502544, 4591410, 4690150, 5065362, 5331960, 5509692, 5628180, 5815786, 5924400, 6121880, 6361200, 6664950, 6753816, 6887115, 7035225, 7346256, 7504240, 7652350, 8264538, 8442270, 8723679, 8886600, 9182820, 9380300, 10130724, 10663920, 11019384, 11256360, 11478525, 11631572, 12243760, 12663405, 13329900, 13507632, 13774230, 14070450, 14539465, 15304700, 16529076, 16884540, 17447358, 17773200, 18365640, 18760600, 20261448, 20661345, 21105675, 22038768, 22512720, 22957050, 23263144, 25326810, 26171037, 26659800, 27548460, 28140900, 29078930, 30609400, 33058152, 33769080, 34435575, 34894716, 36731280, 37521200, 40522896, 41322690, 42211350, 43618395, 45914100, 46526288, 50653620, 52342074, 53319600, 55096920, 56281800, 58157860, 61218800, 63317025, 66116304, 67538160, 68871150, 69789432, 72697325, 78513111, 82645380, 84422700, 87236790, 91828200, 101307240, 103306725, 104684148, 110193840, 112563600, 116315720, 126634050, 130855185, 137742300, 139578864, 145394650, 157026222, 165290760, 168845400, 174473580, 183656400, 202614480, 206613450, 209368296, 218091975, 232631440, 253268100, 261710370, 275484600, 290789300, 314052444, 330581520, 337690800, 348947160, 392565555, 413226900, 418736592, 436183950, 506536200, 523420740, 550969200, 581578600, 628104888, 654275925, 697894320, 785131110, 826453800, 872367900, 1013072400, 1046841480, 1163157200, 1256209776, 1308551850, 1570262220, 1652907600, 1744735800, 1962827775, 2093682960, 2617103700, 3140524440, 3489471600, 3925655550, 5234207400, 6281048880, 7851311100, 10468414800, 15702622200, 31405244400]

約数ペア:

[(1, 31405244400), (2, 15702622200), (3, 10468414800), (4, 7851311100), (5, 6281048880), (6, 5234207400), (8, 3925655550), (9, 3489471600), (10, 3140524440), (12, 2617103700), (15, 2093682960), (16, 1962827775), (18, 1744735800), (19, 1652907600), (20, 1570262220), (24, 1308551850), (25, 1256209776), (27, 1163157200), (30, 1046841480), (31, 1013072400), (36, 872367900), (38, 826453800), (40, 785131110), (45, 697894320), (48, 654275925), (50, 628104888), (54, 581578600), (57, 550969200), (60, 523420740), (62, 506536200), (72, 436183950), (75, 418736592), (76, 413226900), (80, 392565555), (90, 348947160), (93, 337690800), (95, 330581520), (100, 314052444), (108, 290789300), (114, 275484600), (120, 261710370), (124, 253268100), (135, 232631440), (144, 218091975), (150, 209368296), (152, 206613450), (155, 202614480), (171, 183656400), (180, 174473580), (186, 168845400), (190, 165290760), (200, 157026222), (216, 145394650), (225, 139578864), (228, 137742300), (240, 130855185), (248, 126634050), (270, 116315720), (279, 112563600), (285, 110193840), (300, 104684148), (304, 103306725), (310, 101307240), (342, 91828200), (360, 87236790), (372, 84422700), (380, 82645380), (400, 78513111), (432, 72697325), (450, 69789432), (456, 68871150), (465, 67538160), (475, 66116304), (496, 63317025), (513, 61218800), (540, 58157860), (558, 56281800), (570, 55096920), (589, 53319600), (600, 52342074), (620, 50653620), (675, 46526288), (684, 45914100), (720, 43618395), (744, 42211350), (760, 41322690), (775, 40522896), (837, 37521200), (855, 36731280), (900, 34894716), (912, 34435575), (930, 33769080), (950, 33058152), (1026, 30609400), (1080, 29078930), (1116, 28140900), (1140, 27548460), (1178, 26659800), (1200, 26171037), (1240, 25326810), (1350, 23263144), (1368, 22957050), (1395, 22512720), (1425, 22038768), (1488, 21105675), (1520, 20661345), (1550, 20261448), (1674, 18760600), (1710, 18365640), (1767, 17773200), (1800, 17447358), (1860, 16884540), (1900, 16529076), (2052, 15304700), (2160, 14539465), (2232, 14070450), (2280, 13774230), (2325, 13507632), (2356, 13329900), (2480, 12663405), (2565, 12243760), (2700, 11631572), (2736, 11478525), (2790, 11256360), (2850, 11019384), (2945, 10663920), (3100, 10130724), (3348, 9380300), (3420, 9182820), (3534, 8886600), (3600, 8723679), (3720, 8442270), (3800, 8264538), (4104, 7652350), (4185, 7504240), (4275, 7346256), (4464, 7035225), (4560, 6887115), (4650, 6753816), (4712, 6664950), (4937, 6361200), (5130, 6121880), (5301, 5924400), (5400, 5815786), (5580, 5628180), (5700, 5509692), (5890, 5331960), (6200, 5065362), (6696, 4690150), (6840, 4591410), (6975, 4502544), (7068, 4443300), (7440, 4221135), (7600, 4132269), (8208, 3826175), (8370, 3752120), (8550, 3673128), (8835, 3554640), (9300, 3376908), (9424, 3332475), (9874, 3180600), (10260, 3060940), (10602, 2962200), (10800, 2907893), (11160, 2814090), (11400, 2754846), (11780, 2665980), (12400, 2532681), (12825, 2448752), (13392, 2345075), (13680, 2295705), (13950, 2251272), (14136, 2221650), (14725, 2132784), (14811, 2120400), (15903, 1974800), (16740, 1876060), (17100, 1836564), (17670, 1777320), (18600, 1688454), (19748, 1590300), (20520, 1530470), (20925, 1500848), (21204, 1481100), (22320, 1407045), (22800, 1377423), (23560, 1332990), (24685, 1272240), (25650, 1224376), (26505, 1184880), (27900, 1125636), (28272, 1110825), (29450, 1066392), (29622, 1060200), (31806, 987400), (33480, 938030), (34200, 918282), (35340, 888660), (37200, 844227), (39496, 795150), (41040, 765235), (41850, 750424), (42408, 740550), (44175, 710928), (44433, 706800), (47120, 666495), (49370, 636120), (51300, 612188), (53010, 592440), (55800, 562818), (58900, 533196), (59244, 530100), (63612, 493700), (66960, 469015), (68400, 459141), (70680, 444330), (74055, 424080), (78992, 397575), (79515, 394960), (83700, 375212), (84816, 370275), (88350, 355464), (88866, 353400), (93803, 334800), (98740, 318060), (102600, 306094), (106020, 296220), (111600, 281409), (117800, 266598), (118488, 265050), (123425, 254448), (127224, 246850), (132525, 236976), (133299, 235600), (141360, 222165), (148110, 212040), (153047, 205200), (159030, 197480), (167400, 187606), (176700, 177732)]