327336480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4289}}^1$

素因数の和:4363

約数の個数: 144

約数和(自身を含む): 1138377240

約数和(自身を除く): 811040760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4289, 4770, 5088, 6360, 7632, 8480, 8578, 9540, 12720, 12867, 15264, 17156, 19080, 21445, 25440, 25734, 34312, 38160, 38601, 42890, 51468, 64335, 68624, 76320, 77202, 85780, 102936, 128670, 137248, 154404, 171560, 193005, 205872, 227317, 257340, 308808, 343120, 386010, 411744, 454634, 514680, 617616, 681951, 686240, 772020, 909268, 1029360, 1136585, 1235232, 1363902, 1544040, 1818536, 2045853, 2058720, 2273170, 2727804, 3088080, 3409755, 3637072, 4091706, 4546340, 5455608, 6176160, 6819510, 7274144, 8183412, 9092680, 10229265, 10911216, 13639020, 16366824, 18185360, 20458530, 21822432, 27278040, 32733648, 36370720, 40917060, 54556080, 65467296, 81834120, 109112160, 163668240, 327336480]

約数ペア:

[(1, 327336480), (2, 163668240), (3, 109112160), (4, 81834120), (5, 65467296), (6, 54556080), (8, 40917060), (9, 36370720), (10, 32733648), (12, 27278040), (15, 21822432), (16, 20458530), (18, 18185360), (20, 16366824), (24, 13639020), (30, 10911216), (32, 10229265), (36, 9092680), (40, 8183412), (45, 7274144), (48, 6819510), (53, 6176160), (60, 5455608), (72, 4546340), (80, 4091706), (90, 3637072), (96, 3409755), (106, 3088080), (120, 2727804), (144, 2273170), (159, 2058720), (160, 2045853), (180, 1818536), (212, 1544040), (240, 1363902), (265, 1235232), (288, 1136585), (318, 1029360), (360, 909268), (424, 772020), (477, 686240), (480, 681951), (530, 617616), (636, 514680), (720, 454634), (795, 411744), (848, 386010), (954, 343120), (1060, 308808), (1272, 257340), (1440, 227317), (1590, 205872), (1696, 193005), (1908, 171560), (2120, 154404), (2385, 137248), (2544, 128670), (3180, 102936), (3816, 85780), (4240, 77202), (4289, 76320), (4770, 68624), (5088, 64335), (6360, 51468), (7632, 42890), (8480, 38601), (8578, 38160), (9540, 34312), (12720, 25734), (12867, 25440), (15264, 21445), (17156, 19080)]