212607360

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{5273}}^1$

素因数の和:5305

約数の個数: 192

約数和(自身を含む): 839198880

約数和(自身を除く): 626591520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5273, 5760, 6720, 8064, 10080, 10546, 13440, 15819, 20160, 21092, 26365, 31638, 36911, 40320, 42184, 47457, 52730, 63276, 73822, 79095, 84368, 94914, 105460, 110733, 126552, 147644, 158190, 168736, 184555, 189828, 210920, 221466, 237285, 253104, 295288, 316380, 332199, 337472, 369110, 379656, 421840, 442932, 474570, 506208, 553665, 590576, 632760, 664398, 674944, 738220, 759312, 843680, 885864, 949140, 1012416, 1107330, 1181152, 1265520, 1328796, 1476440, 1518624, 1660995, 1687360, 1771728, 1898280, 2024832, 2214660, 2362304, 2531040, 2657592, 2952880, 3037248, 3321990, 3374720, 3543456, 3796560, 4429320, 4724608, 5062080, 5315184, 5905760, 6074496, 6643980, 7086912, 7593120, 8858640, 10124160, 10630368, 11811520, 13287960, 14173824, 15186240, 17717280, 21260736, 23623040, 26575920, 30372480, 35434560, 42521472, 53151840, 70869120, 106303680, 212607360]

約数ペア:

[(1, 212607360), (2, 106303680), (3, 70869120), (4, 53151840), (5, 42521472), (6, 35434560), (7, 30372480), (8, 26575920), (9, 23623040), (10, 21260736), (12, 17717280), (14, 15186240), (15, 14173824), (16, 13287960), (18, 11811520), (20, 10630368), (21, 10124160), (24, 8858640), (28, 7593120), (30, 7086912), (32, 6643980), (35, 6074496), (36, 5905760), (40, 5315184), (42, 5062080), (45, 4724608), (48, 4429320), (56, 3796560), (60, 3543456), (63, 3374720), (64, 3321990), (70, 3037248), (72, 2952880), (80, 2657592), (84, 2531040), (90, 2362304), (96, 2214660), (105, 2024832), (112, 1898280), (120, 1771728), (126, 1687360), (128, 1660995), (140, 1518624), (144, 1476440), (160, 1328796), (168, 1265520), (180, 1181152), (192, 1107330), (210, 1012416), (224, 949140), (240, 885864), (252, 843680), (280, 759312), (288, 738220), (315, 674944), (320, 664398), (336, 632760), (360, 590576), (384, 553665), (420, 506208), (448, 474570), (480, 442932), (504, 421840), (560, 379656), (576, 369110), (630, 337472), (640, 332199), (672, 316380), (720, 295288), (840, 253104), (896, 237285), (960, 221466), (1008, 210920), (1120, 189828), (1152, 184555), (1260, 168736), (1344, 158190), (1440, 147644), (1680, 126552), (1920, 110733), (2016, 105460), (2240, 94914), (2520, 84368), (2688, 79095), (2880, 73822), (3360, 63276), (4032, 52730), (4480, 47457), (5040, 42184), (5273, 40320), (5760, 36911), (6720, 31638), (8064, 26365), (10080, 21092), (10546, 20160), (13440, 15819)]