2721006400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:538

約数の個数: 336

約数和(自身を含む): 8381463552

約数和(自身を除く): 5660457152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 31, 32, 34, 35, 40, 50, 56, 62, 64, 68, 70, 80, 85, 100, 112, 119, 124, 136, 140, 155, 160, 170, 175, 200, 217, 224, 238, 248, 272, 280, 310, 320, 340, 350, 400, 425, 434, 448, 461, 476, 496, 527, 544, 560, 595, 620, 680, 700, 775, 800, 850, 868, 922, 952, 992, 1054, 1085, 1088, 1120, 1190, 1240, 1360, 1400, 1550, 1600, 1700, 1736, 1844, 1904, 1984, 2108, 2170, 2240, 2305, 2380, 2480, 2635, 2720, 2800, 2975, 3100, 3227, 3400, 3472, 3688, 3689, 3808, 4216, 4340, 4610, 4760, 4960, 5270, 5425, 5440, 5600, 5950, 6200, 6454, 6800, 6944, 7376, 7378, 7616, 7837, 8432, 8680, 9220, 9520, 9920, 10540, 10850, 11200, 11525, 11900, 12400, 12908, 13175, 13600, 13888, 14291, 14752, 14756, 15674, 16135, 16864, 17360, 18440, 18445, 19040, 21080, 21700, 23050, 23800, 24800, 25816, 26350, 27200, 28582, 29504, 29512, 31348, 32270, 33728, 34720, 36880, 36890, 38080, 39185, 42160, 43400, 46100, 47600, 49600, 51632, 52700, 54859, 57164, 59024, 62696, 64540, 69440, 71455, 73760, 73780, 78370, 80675, 84320, 86800, 92200, 92225, 95200, 100037, 103264, 105400, 109718, 114328, 118048, 125392, 129080, 142910, 147520, 147560, 156740, 161350, 168640, 173600, 184400, 184450, 190400, 195925, 200074, 206528, 210800, 219436, 228656, 236096, 242947, 250784, 258160, 274295, 285820, 295120, 313480, 322700, 347200, 357275, 368800, 368900, 391850, 400148, 421600, 438872, 457312, 485894, 500185, 501568, 516320, 548590, 571640, 590240, 626960, 645400, 714550, 737600, 737800, 783700, 800296, 843200, 877744, 914624, 971788, 1000370, 1032640, 1097180, 1143280, 1180480, 1214735, 1253920, 1290800, 1371475, 1429100, 1475600, 1567400, 1600592, 1700629, 1755488, 1943576, 2000740, 2194360, 2286560, 2429470, 2500925, 2507840, 2581600, 2742950, 2858200, 2951200, 3134800, 3201184, 3401258, 3510976, 3887152, 4001480, 4388720, 4573120, 4858940, 5001850, 5163200, 5485900, 5716400, 5902400, 6073675, 6269600, 6402368, 6802516, 7774304, 8002960, 8503145, 8777440, 9717880, 10003700, 10971800, 11432800, 12147350, 12539200, 13605032, 15548608, 16005920, 17006290, 17554880, 19435760, 20007400, 21943600, 22865600, 24294700, 27210064, 32011840, 34012580, 38871520, 40014800, 42515725, 43887200, 48589400, 54420128, 68025160, 77743040, 80029600, 85031450, 87774400, 97178800, 108840256, 136050320, 160059200, 170062900, 194357600, 272100640, 340125800, 388715200, 544201280, 680251600, 1360503200, 2721006400]

約数ペア:

[(1, 2721006400), (2, 1360503200), (4, 680251600), (5, 544201280), (7, 388715200), (8, 340125800), (10, 272100640), (14, 194357600), (16, 170062900), (17, 160059200), (20, 136050320), (25, 108840256), (28, 97178800), (31, 87774400), (32, 85031450), (34, 80029600), (35, 77743040), (40, 68025160), (50, 54420128), (56, 48589400), (62, 43887200), (64, 42515725), (68, 40014800), (70, 38871520), (80, 34012580), (85, 32011840), (100, 27210064), (112, 24294700), (119, 22865600), (124, 21943600), (136, 20007400), (140, 19435760), (155, 17554880), (160, 17006290), (170, 16005920), (175, 15548608), (200, 13605032), (217, 12539200), (224, 12147350), (238, 11432800), (248, 10971800), (272, 10003700), (280, 9717880), (310, 8777440), (320, 8503145), (340, 8002960), (350, 7774304), (400, 6802516), (425, 6402368), (434, 6269600), (448, 6073675), (461, 5902400), (476, 5716400), (496, 5485900), (527, 5163200), (544, 5001850), (560, 4858940), (595, 4573120), (620, 4388720), (680, 4001480), (700, 3887152), (775, 3510976), (800, 3401258), (850, 3201184), (868, 3134800), (922, 2951200), (952, 2858200), (992, 2742950), (1054, 2581600), (1085, 2507840), (1088, 2500925), (1120, 2429470), (1190, 2286560), (1240, 2194360), (1360, 2000740), (1400, 1943576), (1550, 1755488), (1600, 1700629), (1700, 1600592), (1736, 1567400), (1844, 1475600), (1904, 1429100), (1984, 1371475), (2108, 1290800), (2170, 1253920), (2240, 1214735), (2305, 1180480), (2380, 1143280), (2480, 1097180), (2635, 1032640), (2720, 1000370), (2800, 971788), (2975, 914624), (3100, 877744), (3227, 843200), (3400, 800296), (3472, 783700), (3688, 737800), (3689, 737600), (3808, 714550), (4216, 645400), (4340, 626960), (4610, 590240), (4760, 571640), (4960, 548590), (5270, 516320), (5425, 501568), (5440, 500185), (5600, 485894), (5950, 457312), (6200, 438872), (6454, 421600), (6800, 400148), (6944, 391850), (7376, 368900), (7378, 368800), (7616, 357275), (7837, 347200), (8432, 322700), (8680, 313480), (9220, 295120), (9520, 285820), (9920, 274295), (10540, 258160), (10850, 250784), (11200, 242947), (11525, 236096), (11900, 228656), (12400, 219436), (12908, 210800), (13175, 206528), (13600, 200074), (13888, 195925), (14291, 190400), (14752, 184450), (14756, 184400), (15674, 173600), (16135, 168640), (16864, 161350), (17360, 156740), (18440, 147560), (18445, 147520), (19040, 142910), (21080, 129080), (21700, 125392), (23050, 118048), (23800, 114328), (24800, 109718), (25816, 105400), (26350, 103264), (27200, 100037), (28582, 95200), (29504, 92225), (29512, 92200), (31348, 86800), (32270, 84320), (33728, 80675), (34720, 78370), (36880, 73780), (36890, 73760), (38080, 71455), (39185, 69440), (42160, 64540), (43400, 62696), (46100, 59024), (47600, 57164), (49600, 54859), (51632, 52700)]