298966080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2661

約数の個数: 224

約数和(自身を含む): 1149071616

約数和(自身を除く): 850105536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2240, 2380, 2617, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4760, 5234, 5440, 5712, 6720, 7140, 7616, 7851, 8160, 9520, 10468, 11424, 13085, 14280, 15702, 16320, 18319, 19040, 20936, 22848, 26170, 28560, 31404, 36638, 38080, 39255, 41872, 44489, 52340, 54957, 57120, 62808, 73276, 78510, 83744, 88978, 91595, 104680, 109914, 114240, 125616, 133467, 146552, 157020, 167488, 177956, 183190, 209360, 219828, 222445, 251232, 266934, 274785, 293104, 311423, 314040, 355912, 366380, 418720, 439656, 444890, 502464, 533868, 549570, 586208, 622846, 628080, 667335, 711824, 732760, 837440, 879312, 889780, 934269, 1067736, 1099140, 1172416, 1245692, 1256160, 1334670, 1423648, 1465520, 1557115, 1758624, 1779560, 1868538, 2135472, 2198280, 2491384, 2512320, 2669340, 2847296, 2931040, 3114230, 3517248, 3559120, 3737076, 4270944, 4396560, 4671345, 4982768, 5338680, 5862080, 6228460, 7118240, 7474152, 8541888, 8793120, 9342690, 9965536, 10677360, 12456920, 14236480, 14948304, 17586240, 18685380, 19931072, 21354720, 24913840, 29896608, 37370760, 42709440, 49827680, 59793216, 74741520, 99655360, 149483040, 298966080]

約数ペア:

[(1, 298966080), (2, 149483040), (3, 99655360), (4, 74741520), (5, 59793216), (6, 49827680), (7, 42709440), (8, 37370760), (10, 29896608), (12, 24913840), (14, 21354720), (15, 19931072), (16, 18685380), (17, 17586240), (20, 14948304), (21, 14236480), (24, 12456920), (28, 10677360), (30, 9965536), (32, 9342690), (34, 8793120), (35, 8541888), (40, 7474152), (42, 7118240), (48, 6228460), (51, 5862080), (56, 5338680), (60, 4982768), (64, 4671345), (68, 4396560), (70, 4270944), (80, 3737076), (84, 3559120), (85, 3517248), (96, 3114230), (102, 2931040), (105, 2847296), (112, 2669340), (119, 2512320), (120, 2491384), (136, 2198280), (140, 2135472), (160, 1868538), (168, 1779560), (170, 1758624), (192, 1557115), (204, 1465520), (210, 1423648), (224, 1334670), (238, 1256160), (240, 1245692), (255, 1172416), (272, 1099140), (280, 1067736), (320, 934269), (336, 889780), (340, 879312), (357, 837440), (408, 732760), (420, 711824), (448, 667335), (476, 628080), (480, 622846), (510, 586208), (544, 549570), (560, 533868), (595, 502464), (672, 444890), (680, 439656), (714, 418720), (816, 366380), (840, 355912), (952, 314040), (960, 311423), (1020, 293104), (1088, 274785), (1120, 266934), (1190, 251232), (1344, 222445), (1360, 219828), (1428, 209360), (1632, 183190), (1680, 177956), (1785, 167488), (1904, 157020), (2040, 146552), (2240, 133467), (2380, 125616), (2617, 114240), (2720, 109914), (2856, 104680), (3264, 91595), (3360, 88978), (3570, 83744), (3808, 78510), (4080, 73276), (4760, 62808), (5234, 57120), (5440, 54957), (5712, 52340), (6720, 44489), (7140, 41872), (7616, 39255), (7851, 38080), (8160, 36638), (9520, 31404), (10468, 28560), (11424, 26170), (13085, 22848), (14280, 20936), (15702, 19040), (16320, 18319)]