56320560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 208915200

約数和(自身を除く): 152594640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 114, 115, 120, 138, 144, 152, 171, 179, 180, 184, 190, 207, 228, 230, 240, 276, 285, 304, 342, 345, 358, 360, 368, 380, 414, 437, 456, 460, 537, 552, 570, 684, 690, 716, 720, 760, 828, 855, 874, 895, 912, 920, 1035, 1074, 1104, 1140, 1311, 1368, 1380, 1432, 1520, 1611, 1656, 1710, 1748, 1790, 1840, 2070, 2148, 2185, 2280, 2622, 2685, 2736, 2760, 2864, 3222, 3312, 3401, 3420, 3496, 3580, 3933, 4117, 4140, 4296, 4370, 4560, 5244, 5370, 5520, 6444, 6555, 6802, 6840, 6992, 7160, 7866, 8055, 8234, 8280, 8592, 8740, 10203, 10488, 10740, 12351, 12888, 13110, 13604, 13680, 14320, 15732, 16110, 16468, 16560, 17005, 17480, 19665, 20406, 20585, 20976, 21480, 24702, 25776, 26220, 27208, 30609, 31464, 32220, 32936, 34010, 34960, 37053, 39330, 40812, 41170, 42960, 49404, 51015, 52440, 54416, 61218, 61755, 62928, 64440, 65872, 68020, 74106, 78223, 78660, 81624, 82340, 98808, 102030, 104880, 122436, 123510, 128880, 136040, 148212, 153045, 156446, 157320, 163248, 164680, 185265, 197616, 204060, 234669, 244872, 247020, 272080, 296424, 306090, 312892, 314640, 329360, 370530, 391115, 408120, 469338, 489744, 494040, 592848, 612180, 625784, 704007, 741060, 782230, 816240, 938676, 988080, 1173345, 1224360, 1251568, 1408014, 1482120, 1564460, 1877352, 2346690, 2448720, 2816028, 2964240, 3128920, 3520035, 3754704, 4693380, 5632056, 6257840, 7040070, 9386760, 11264112, 14080140, 18773520, 28160280, 56320560]

約数ペア:

[(1, 56320560), (2, 28160280), (3, 18773520), (4, 14080140), (5, 11264112), (6, 9386760), (8, 7040070), (9, 6257840), (10, 5632056), (12, 4693380), (15, 3754704), (16, 3520035), (18, 3128920), (19, 2964240), (20, 2816028), (23, 2448720), (24, 2346690), (30, 1877352), (36, 1564460), (38, 1482120), (40, 1408014), (45, 1251568), (46, 1224360), (48, 1173345), (57, 988080), (60, 938676), (69, 816240), (72, 782230), (76, 741060), (80, 704007), (90, 625784), (92, 612180), (95, 592848), (114, 494040), (115, 489744), (120, 469338), (138, 408120), (144, 391115), (152, 370530), (171, 329360), (179, 314640), (180, 312892), (184, 306090), (190, 296424), (207, 272080), (228, 247020), (230, 244872), (240, 234669), (276, 204060), (285, 197616), (304, 185265), (342, 164680), (345, 163248), (358, 157320), (360, 156446), (368, 153045), (380, 148212), (414, 136040), (437, 128880), (456, 123510), (460, 122436), (537, 104880), (552, 102030), (570, 98808), (684, 82340), (690, 81624), (716, 78660), (720, 78223), (760, 74106), (828, 68020), (855, 65872), (874, 64440), (895, 62928), (912, 61755), (920, 61218), (1035, 54416), (1074, 52440), (1104, 51015), (1140, 49404), (1311, 42960), (1368, 41170), (1380, 40812), (1432, 39330), (1520, 37053), (1611, 34960), (1656, 34010), (1710, 32936), (1748, 32220), (1790, 31464), (1840, 30609), (2070, 27208), (2148, 26220), (2185, 25776), (2280, 24702), (2622, 21480), (2685, 20976), (2736, 20585), (2760, 20406), (2864, 19665), (3222, 17480), (3312, 17005), (3401, 16560), (3420, 16468), (3496, 16110), (3580, 15732), (3933, 14320), (4117, 13680), (4140, 13604), (4296, 13110), (4370, 12888), (4560, 12351), (5244, 10740), (5370, 10488), (5520, 10203), (6444, 8740), (6555, 8592), (6802, 8280), (6840, 8234), (6992, 8055), (7160, 7866)]