380774520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:296

約数の個数: 320

約数和(自身を含む): 1485918720

約数和(自身を除く): 1105144200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 103, 105, 108, 120, 126, 135, 140, 162, 163, 168, 180, 189, 206, 210, 216, 252, 270, 280, 309, 315, 324, 326, 360, 378, 405, 412, 420, 489, 504, 515, 540, 567, 618, 630, 648, 652, 721, 756, 810, 815, 824, 840, 927, 945, 978, 1030, 1080, 1134, 1141, 1236, 1260, 1304, 1442, 1467, 1512, 1545, 1620, 1630, 1854, 1890, 1956, 2060, 2163, 2268, 2282, 2445, 2472, 2520, 2781, 2835, 2884, 2934, 3090, 3240, 3260, 3423, 3605, 3708, 3780, 3912, 4120, 4326, 4401, 4536, 4564, 4635, 4890, 5562, 5670, 5705, 5768, 5868, 6180, 6489, 6520, 6846, 7210, 7335, 7416, 7560, 8343, 8652, 8802, 9128, 9270, 9780, 10269, 10815, 11124, 11340, 11410, 11736, 12360, 12978, 13203, 13692, 13905, 14420, 14670, 16686, 16789, 17115, 17304, 17604, 18540, 19467, 19560, 20538, 21630, 22005, 22248, 22680, 22820, 25956, 26406, 27384, 27810, 28840, 29340, 30807, 32445, 33372, 33578, 34230, 35208, 37080, 38934, 41076, 41715, 43260, 44010, 45640, 50367, 51345, 51912, 52812, 55620, 58401, 58680, 61614, 64890, 66015, 66744, 67156, 68460, 77868, 82152, 83430, 83945, 86520, 88020, 92421, 97335, 100734, 102690, 105624, 111240, 116802, 117523, 123228, 129780, 132030, 134312, 136920, 151101, 154035, 155736, 166860, 167890, 176040, 184842, 194670, 201468, 205380, 233604, 235046, 246456, 251835, 259560, 264060, 292005, 302202, 308070, 333720, 335780, 352569, 369684, 389340, 402936, 410760, 453303, 462105, 467208, 470092, 503670, 528120, 584010, 587615, 604404, 616140, 671560, 705138, 739368, 755505, 778680, 906606, 924210, 940184, 1007340, 1057707, 1168020, 1175230, 1208808, 1232280, 1359909, 1410276, 1511010, 1762845, 1813212, 1848420, 2014680, 2115414, 2266515, 2336040, 2350460, 2719818, 2820552, 3022020, 3173121, 3525690, 3626424, 3696840, 4230828, 4533030, 4700920, 5288535, 5439636, 6044040, 6346242, 6799545, 7051380, 8461656, 9066060, 9519363, 10577070, 10879272, 12692484, 13599090, 14102760, 15865605, 18132120, 19038726, 21154140, 25384968, 27198180, 31731210, 38077452, 42308280, 47596815, 54396360, 63462420, 76154904, 95193630, 126924840, 190387260, 380774520]

約数ペア:

[(1, 380774520), (2, 190387260), (3, 126924840), (4, 95193630), (5, 76154904), (6, 63462420), (7, 54396360), (8, 47596815), (9, 42308280), (10, 38077452), (12, 31731210), (14, 27198180), (15, 25384968), (18, 21154140), (20, 19038726), (21, 18132120), (24, 15865605), (27, 14102760), (28, 13599090), (30, 12692484), (35, 10879272), (36, 10577070), (40, 9519363), (42, 9066060), (45, 8461656), (54, 7051380), (56, 6799545), (60, 6346242), (63, 6044040), (70, 5439636), (72, 5288535), (81, 4700920), (84, 4533030), (90, 4230828), (103, 3696840), (105, 3626424), (108, 3525690), (120, 3173121), (126, 3022020), (135, 2820552), (140, 2719818), (162, 2350460), (163, 2336040), (168, 2266515), (180, 2115414), (189, 2014680), (206, 1848420), (210, 1813212), (216, 1762845), (252, 1511010), (270, 1410276), (280, 1359909), (309, 1232280), (315, 1208808), (324, 1175230), (326, 1168020), (360, 1057707), (378, 1007340), (405, 940184), (412, 924210), (420, 906606), (489, 778680), (504, 755505), (515, 739368), (540, 705138), (567, 671560), (618, 616140), (630, 604404), (648, 587615), (652, 584010), (721, 528120), (756, 503670), (810, 470092), (815, 467208), (824, 462105), (840, 453303), (927, 410760), (945, 402936), (978, 389340), (1030, 369684), (1080, 352569), (1134, 335780), (1141, 333720), (1236, 308070), (1260, 302202), (1304, 292005), (1442, 264060), (1467, 259560), (1512, 251835), (1545, 246456), (1620, 235046), (1630, 233604), (1854, 205380), (1890, 201468), (1956, 194670), (2060, 184842), (2163, 176040), (2268, 167890), (2282, 166860), (2445, 155736), (2472, 154035), (2520, 151101), (2781, 136920), (2835, 134312), (2884, 132030), (2934, 129780), (3090, 123228), (3240, 117523), (3260, 116802), (3423, 111240), (3605, 105624), (3708, 102690), (3780, 100734), (3912, 97335), (4120, 92421), (4326, 88020), (4401, 86520), (4536, 83945), (4564, 83430), (4635, 82152), (4890, 77868), (5562, 68460), (5670, 67156), (5705, 66744), (5768, 66015), (5868, 64890), (6180, 61614), (6489, 58680), (6520, 58401), (6846, 55620), (7210, 52812), (7335, 51912), (7416, 51345), (7560, 50367), (8343, 45640), (8652, 44010), (8802, 43260), (9128, 41715), (9270, 41076), (9780, 38934), (10269, 37080), (10815, 35208), (11124, 34230), (11340, 33578), (11410, 33372), (11736, 32445), (12360, 30807), (12978, 29340), (13203, 28840), (13692, 27810), (13905, 27384), (14420, 26406), (14670, 25956), (16686, 22820), (16789, 22680), (17115, 22248), (17304, 22005), (17604, 21630), (18540, 20538), (19467, 19560)]