230056560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 240

約数和(自身を含む): 828696960

約数和(自身を除く): 598640400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 67, 72, 76, 80, 90, 95, 114, 120, 134, 144, 152, 171, 180, 190, 201, 228, 240, 251, 268, 285, 304, 335, 342, 360, 380, 402, 456, 502, 536, 570, 603, 670, 684, 720, 753, 760, 804, 855, 912, 1004, 1005, 1072, 1140, 1206, 1255, 1273, 1340, 1368, 1506, 1520, 1608, 1710, 2008, 2010, 2259, 2280, 2412, 2510, 2546, 2680, 2736, 3012, 3015, 3216, 3420, 3765, 3819, 4016, 4020, 4518, 4560, 4769, 4824, 5020, 5092, 5360, 6024, 6030, 6365, 6840, 7530, 7638, 8040, 9036, 9538, 9648, 10040, 10184, 11295, 11457, 12048, 12060, 12730, 13680, 14307, 15060, 15276, 16080, 16817, 18072, 19076, 19095, 20080, 20368, 22590, 22914, 23845, 24120, 25460, 28614, 30120, 30552, 33634, 36144, 38152, 38190, 42921, 45180, 45828, 47690, 48240, 50451, 50920, 57228, 57285, 60240, 61104, 67268, 71535, 76304, 76380, 84085, 85842, 90360, 91656, 95380, 100902, 101840, 114456, 114570, 134536, 143070, 151353, 152760, 168170, 171684, 180720, 183312, 190760, 201804, 214605, 228912, 229140, 252255, 269072, 286140, 302706, 305520, 319523, 336340, 343368, 381520, 403608, 429210, 458280, 504510, 572280, 605412, 639046, 672680, 686736, 756765, 807216, 858420, 916560, 958569, 1009020, 1144560, 1210824, 1278092, 1345360, 1513530, 1597615, 1716840, 1917138, 2018040, 2421648, 2556184, 2875707, 3027060, 3195230, 3433680, 3834276, 4036080, 4792845, 5112368, 5751414, 6054120, 6390460, 7668552, 9585690, 11502828, 12108240, 12780920, 14378535, 15337104, 19171380, 23005656, 25561840, 28757070, 38342760, 46011312, 57514140, 76685520, 115028280, 230056560]

約数ペア:

[(1, 230056560), (2, 115028280), (3, 76685520), (4, 57514140), (5, 46011312), (6, 38342760), (8, 28757070), (9, 25561840), (10, 23005656), (12, 19171380), (15, 15337104), (16, 14378535), (18, 12780920), (19, 12108240), (20, 11502828), (24, 9585690), (30, 7668552), (36, 6390460), (38, 6054120), (40, 5751414), (45, 5112368), (48, 4792845), (57, 4036080), (60, 3834276), (67, 3433680), (72, 3195230), (76, 3027060), (80, 2875707), (90, 2556184), (95, 2421648), (114, 2018040), (120, 1917138), (134, 1716840), (144, 1597615), (152, 1513530), (171, 1345360), (180, 1278092), (190, 1210824), (201, 1144560), (228, 1009020), (240, 958569), (251, 916560), (268, 858420), (285, 807216), (304, 756765), (335, 686736), (342, 672680), (360, 639046), (380, 605412), (402, 572280), (456, 504510), (502, 458280), (536, 429210), (570, 403608), (603, 381520), (670, 343368), (684, 336340), (720, 319523), (753, 305520), (760, 302706), (804, 286140), (855, 269072), (912, 252255), (1004, 229140), (1005, 228912), (1072, 214605), (1140, 201804), (1206, 190760), (1255, 183312), (1273, 180720), (1340, 171684), (1368, 168170), (1506, 152760), (1520, 151353), (1608, 143070), (1710, 134536), (2008, 114570), (2010, 114456), (2259, 101840), (2280, 100902), (2412, 95380), (2510, 91656), (2546, 90360), (2680, 85842), (2736, 84085), (3012, 76380), (3015, 76304), (3216, 71535), (3420, 67268), (3765, 61104), (3819, 60240), (4016, 57285), (4020, 57228), (4518, 50920), (4560, 50451), (4769, 48240), (4824, 47690), (5020, 45828), (5092, 45180), (5360, 42921), (6024, 38190), (6030, 38152), (6365, 36144), (6840, 33634), (7530, 30552), (7638, 30120), (8040, 28614), (9036, 25460), (9538, 24120), (9648, 23845), (10040, 22914), (10184, 22590), (11295, 20368), (11457, 20080), (12048, 19095), (12060, 19076), (12730, 18072), (13680, 16817), (14307, 16080), (15060, 15276)]