214620120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:431

約数の個数: 288

約数和(自身を含む): 827845200

約数和(自身を除く): 613225080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 242, 260, 264, 286, 312, 330, 360, 363, 379, 390, 396, 429, 440, 468, 484, 495, 520, 572, 585, 605, 660, 715, 726, 758, 780, 792, 858, 936, 968, 990, 1089, 1137, 1144, 1170, 1210, 1287, 1320, 1430, 1452, 1516, 1560, 1573, 1716, 1815, 1895, 1980, 2145, 2178, 2274, 2340, 2420, 2574, 2860, 2904, 3032, 3146, 3411, 3432, 3630, 3790, 3960, 4169, 4290, 4356, 4548, 4680, 4719, 4840, 4927, 5148, 5445, 5685, 5720, 6292, 6435, 6822, 7260, 7580, 7865, 8338, 8580, 8712, 9096, 9438, 9854, 10296, 10890, 11370, 12507, 12584, 12870, 13644, 14157, 14520, 14781, 15160, 15730, 16676, 17055, 17160, 18876, 19708, 20845, 21780, 22740, 23595, 24635, 25014, 25740, 27288, 28314, 29562, 31460, 33352, 34110, 37521, 37752, 39416, 41690, 43560, 44343, 45480, 45859, 47190, 49270, 50028, 51480, 54197, 56628, 59124, 62535, 62920, 68220, 70785, 73905, 75042, 83380, 88686, 91718, 94380, 98540, 100056, 108394, 113256, 118248, 125070, 136440, 137577, 141570, 147810, 150084, 162591, 166760, 177372, 183436, 187605, 188760, 197080, 216788, 221715, 229295, 250140, 270985, 275154, 283140, 295620, 300168, 325182, 354744, 366872, 375210, 412731, 433576, 443430, 458590, 487773, 500280, 541970, 550308, 566280, 591240, 596167, 650364, 687885, 750420, 812955, 825462, 886860, 917180, 975546, 1083940, 1100616, 1192334, 1300728, 1375770, 1500840, 1625910, 1650924, 1773720, 1788501, 1834360, 1951092, 2063655, 2167880, 2384668, 2438865, 2751540, 2980835, 3251820, 3301848, 3577002, 3902184, 4127310, 4769336, 4877730, 5365503, 5503080, 5961670, 6503640, 7154004, 8254620, 8942505, 9755460, 10731006, 11923340, 14308008, 16509240, 17885010, 19510920, 21462012, 23846680, 26827515, 35770020, 42924024, 53655030, 71540040, 107310060, 214620120]

約数ペア:

[(1, 214620120), (2, 107310060), (3, 71540040), (4, 53655030), (5, 42924024), (6, 35770020), (8, 26827515), (9, 23846680), (10, 21462012), (11, 19510920), (12, 17885010), (13, 16509240), (15, 14308008), (18, 11923340), (20, 10731006), (22, 9755460), (24, 8942505), (26, 8254620), (30, 7154004), (33, 6503640), (36, 5961670), (39, 5503080), (40, 5365503), (44, 4877730), (45, 4769336), (52, 4127310), (55, 3902184), (60, 3577002), (65, 3301848), (66, 3251820), (72, 2980835), (78, 2751540), (88, 2438865), (90, 2384668), (99, 2167880), (104, 2063655), (110, 1951092), (117, 1834360), (120, 1788501), (121, 1773720), (130, 1650924), (132, 1625910), (143, 1500840), (156, 1375770), (165, 1300728), (180, 1192334), (195, 1100616), (198, 1083940), (220, 975546), (234, 917180), (242, 886860), (260, 825462), (264, 812955), (286, 750420), (312, 687885), (330, 650364), (360, 596167), (363, 591240), (379, 566280), (390, 550308), (396, 541970), (429, 500280), (440, 487773), (468, 458590), (484, 443430), (495, 433576), (520, 412731), (572, 375210), (585, 366872), (605, 354744), (660, 325182), (715, 300168), (726, 295620), (758, 283140), (780, 275154), (792, 270985), (858, 250140), (936, 229295), (968, 221715), (990, 216788), (1089, 197080), (1137, 188760), (1144, 187605), (1170, 183436), (1210, 177372), (1287, 166760), (1320, 162591), (1430, 150084), (1452, 147810), (1516, 141570), (1560, 137577), (1573, 136440), (1716, 125070), (1815, 118248), (1895, 113256), (1980, 108394), (2145, 100056), (2178, 98540), (2274, 94380), (2340, 91718), (2420, 88686), (2574, 83380), (2860, 75042), (2904, 73905), (3032, 70785), (3146, 68220), (3411, 62920), (3432, 62535), (3630, 59124), (3790, 56628), (3960, 54197), (4169, 51480), (4290, 50028), (4356, 49270), (4548, 47190), (4680, 45859), (4719, 45480), (4840, 44343), (4927, 43560), (5148, 41690), (5445, 39416), (5685, 37752), (5720, 37521), (6292, 34110), (6435, 33352), (6822, 31460), (7260, 29562), (7580, 28314), (7865, 27288), (8338, 25740), (8580, 25014), (8712, 24635), (9096, 23595), (9438, 22740), (9854, 21780), (10296, 20845), (10890, 19708), (11370, 18876), (12507, 17160), (12584, 17055), (12870, 16676), (13644, 15730), (14157, 15160), (14520, 14781)]