209378400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 432

約数和(自身を含む): 864444672

約数和(自身を除く): 655066272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 96, 100, 103, 105, 110, 112, 120, 121, 132, 140, 150, 154, 160, 165, 168, 175, 176, 200, 206, 210, 220, 224, 231, 240, 242, 264, 275, 280, 300, 308, 309, 330, 336, 350, 352, 363, 385, 400, 412, 420, 440, 462, 480, 484, 515, 525, 528, 550, 560, 600, 605, 616, 618, 660, 672, 700, 721, 726, 770, 800, 824, 825, 840, 847, 880, 924, 968, 1030, 1050, 1056, 1100, 1120, 1133, 1155, 1200, 1210, 1232, 1236, 1320, 1400, 1442, 1452, 1540, 1545, 1648, 1650, 1680, 1694, 1760, 1815, 1848, 1925, 1936, 2060, 2100, 2163, 2200, 2266, 2310, 2400, 2420, 2464, 2472, 2541, 2575, 2640, 2800, 2884, 2904, 3025, 3080, 3090, 3296, 3300, 3360, 3388, 3399, 3605, 3630, 3696, 3850, 3872, 4120, 4200, 4235, 4326, 4400, 4532, 4620, 4840, 4944, 5082, 5150, 5280, 5600, 5665, 5768, 5775, 5808, 6050, 6160, 6180, 6600, 6776, 6798, 7210, 7260, 7392, 7700, 7725, 7931, 8240, 8400, 8470, 8652, 8800, 9064, 9075, 9240, 9680, 9888, 10164, 10300, 10815, 11330, 11536, 11550, 11616, 12100, 12320, 12360, 12463, 12705, 13200, 13552, 13596, 14420, 14520, 15400, 15450, 15862, 16480, 16800, 16940, 16995, 17304, 18025, 18128, 18150, 18480, 19360, 20328, 20600, 21175, 21630, 22660, 23072, 23100, 23793, 24200, 24720, 24926, 25410, 26400, 27104, 27192, 28325, 28840, 29040, 30800, 30900, 31724, 33880, 33990, 34608, 36050, 36256, 36300, 36960, 37389, 39655, 40656, 41200, 42350, 43260, 45320, 46200, 47586, 48400, 49440, 49852, 50820, 54075, 54384, 56650, 57680, 58080, 61600, 61800, 62315, 63448, 63525, 67760, 67980, 69216, 72100, 72600, 74778, 79310, 81312, 82400, 84700, 84975, 86520, 87241, 90640, 92400, 95172, 96800, 99704, 101640, 108150, 108768, 113300, 115360, 118965, 123600, 124630, 126896, 127050, 135520, 135960, 144200, 145200, 149556, 158620, 169400, 169950, 173040, 174482, 181280, 184800, 186945, 190344, 198275, 199408, 203280, 216300, 226600, 237930, 247200, 249260, 253792, 254100, 261723, 271920, 288400, 290400, 299112, 311575, 317240, 338800, 339900, 346080, 348964, 373890, 380688, 396550, 398816, 406560, 432600, 436205, 453200, 475860, 498520, 508200, 523446, 543840, 576800, 594825, 598224, 623150, 634480, 677600, 679800, 697928, 747780, 761376, 793100, 865200, 872410, 906400, 934725, 951720, 997040, 1016400, 1046892, 1189650, 1196448, 1246300, 1268960, 1308615, 1359600, 1395856, 1495560, 1586200, 1730400, 1744820, 1869450, 1903440, 1994080, 2032800, 2093784, 2181025, 2379300, 2492600, 2617230, 2719200, 2791712, 2991120, 3172400, 3489640, 3738900, 3806880, 4187568, 4362050, 4758600, 4985200, 5234460, 5982240, 6344800, 6543075, 6979280, 7477800, 8375136, 8724100, 9517200, 9970400, 10468920, 13086150, 13958560, 14955600, 17448200, 19034400, 20937840, 26172300, 29911200, 34896400, 41875680, 52344600, 69792800, 104689200, 209378400]

約数ペア:

[(1, 209378400), (2, 104689200), (3, 69792800), (4, 52344600), (5, 41875680), (6, 34896400), (7, 29911200), (8, 26172300), (10, 20937840), (11, 19034400), (12, 17448200), (14, 14955600), (15, 13958560), (16, 13086150), (20, 10468920), (21, 9970400), (22, 9517200), (24, 8724100), (25, 8375136), (28, 7477800), (30, 6979280), (32, 6543075), (33, 6344800), (35, 5982240), (40, 5234460), (42, 4985200), (44, 4758600), (48, 4362050), (50, 4187568), (55, 3806880), (56, 3738900), (60, 3489640), (66, 3172400), (70, 2991120), (75, 2791712), (77, 2719200), (80, 2617230), (84, 2492600), (88, 2379300), (96, 2181025), (100, 2093784), (103, 2032800), (105, 1994080), (110, 1903440), (112, 1869450), (120, 1744820), (121, 1730400), (132, 1586200), (140, 1495560), (150, 1395856), (154, 1359600), (160, 1308615), (165, 1268960), (168, 1246300), (175, 1196448), (176, 1189650), (200, 1046892), (206, 1016400), (210, 997040), (220, 951720), (224, 934725), (231, 906400), (240, 872410), (242, 865200), (264, 793100), (275, 761376), (280, 747780), (300, 697928), (308, 679800), (309, 677600), (330, 634480), (336, 623150), (350, 598224), (352, 594825), (363, 576800), (385, 543840), (400, 523446), (412, 508200), (420, 498520), (440, 475860), (462, 453200), (480, 436205), (484, 432600), (515, 406560), (525, 398816), (528, 396550), (550, 380688), (560, 373890), (600, 348964), (605, 346080), (616, 339900), (618, 338800), (660, 317240), (672, 311575), (700, 299112), (721, 290400), (726, 288400), (770, 271920), (800, 261723), (824, 254100), (825, 253792), (840, 249260), (847, 247200), (880, 237930), (924, 226600), (968, 216300), (1030, 203280), (1050, 199408), (1056, 198275), (1100, 190344), (1120, 186945), (1133, 184800), (1155, 181280), (1200, 174482), (1210, 173040), (1232, 169950), (1236, 169400), (1320, 158620), (1400, 149556), (1442, 145200), (1452, 144200), (1540, 135960), (1545, 135520), (1648, 127050), (1650, 126896), (1680, 124630), (1694, 123600), (1760, 118965), (1815, 115360), (1848, 113300), (1925, 108768), (1936, 108150), (2060, 101640), (2100, 99704), (2163, 96800), (2200, 95172), (2266, 92400), (2310, 90640), (2400, 87241), (2420, 86520), (2464, 84975), (2472, 84700), (2541, 82400), (2575, 81312), (2640, 79310), (2800, 74778), (2884, 72600), (2904, 72100), (3025, 69216), (3080, 67980), (3090, 67760), (3296, 63525), (3300, 63448), (3360, 62315), (3388, 61800), (3399, 61600), (3605, 58080), (3630, 57680), (3696, 56650), (3850, 54384), (3872, 54075), (4120, 50820), (4200, 49852), (4235, 49440), (4326, 48400), (4400, 47586), (4532, 46200), (4620, 45320), (4840, 43260), (4944, 42350), (5082, 41200), (5150, 40656), (5280, 39655), (5600, 37389), (5665, 36960), (5768, 36300), (5775, 36256), (5808, 36050), (6050, 34608), (6160, 33990), (6180, 33880), (6600, 31724), (6776, 30900), (6798, 30800), (7210, 29040), (7260, 28840), (7392, 28325), (7700, 27192), (7725, 27104), (7931, 26400), (8240, 25410), (8400, 24926), (8470, 24720), (8652, 24200), (8800, 23793), (9064, 23100), (9075, 23072), (9240, 22660), (9680, 21630), (9888, 21175), (10164, 20600), (10300, 20328), (10815, 19360), (11330, 18480), (11536, 18150), (11550, 18128), (11616, 18025), (12100, 17304), (12320, 16995), (12360, 16940), (12463, 16800), (12705, 16480), (13200, 15862), (13552, 15450), (13596, 15400), (14420, 14520)]