197730720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 480

約数和(自身を含む): 812306880

約数和(自身を除く): 614576160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 73, 76, 80, 81, 88, 90, 95, 96, 99, 108, 110, 114, 120, 132, 135, 144, 146, 152, 160, 162, 165, 171, 176, 180, 190, 198, 209, 216, 219, 220, 228, 240, 264, 270, 285, 288, 292, 297, 304, 324, 330, 342, 352, 360, 365, 380, 396, 405, 418, 432, 438, 440, 456, 480, 495, 513, 528, 540, 570, 584, 594, 608, 627, 648, 657, 660, 684, 720, 730, 760, 792, 803, 810, 836, 855, 864, 876, 880, 891, 912, 990, 1026, 1045, 1056, 1080, 1095, 1140, 1168, 1188, 1254, 1296, 1314, 1320, 1368, 1387, 1440, 1460, 1485, 1520, 1539, 1584, 1606, 1620, 1672, 1710, 1752, 1760, 1782, 1824, 1881, 1971, 1980, 2052, 2090, 2160, 2190, 2280, 2336, 2376, 2409, 2508, 2565, 2592, 2628, 2640, 2736, 2774, 2920, 2970, 3040, 3078, 3135, 3168, 3212, 3240, 3285, 3344, 3420, 3504, 3564, 3762, 3942, 3960, 4015, 4104, 4161, 4180, 4320, 4380, 4455, 4560, 4752, 4818, 5016, 5130, 5256, 5280, 5472, 5548, 5643, 5840, 5913, 5940, 6156, 6270, 6424, 6480, 6570, 6688, 6840, 6935, 7008, 7128, 7227, 7524, 7695, 7884, 7920, 8030, 8208, 8322, 8360, 8760, 8910, 9120, 9405, 9504, 9636, 9855, 10032, 10260, 10512, 11096, 11286, 11680, 11826, 11880, 12045, 12312, 12483, 12540, 12848, 12960, 13140, 13680, 13870, 14256, 14454, 15048, 15257, 15390, 15768, 15840, 16060, 16416, 16644, 16720, 16929, 17520, 17820, 18810, 19272, 19710, 20064, 20520, 20805, 21024, 21681, 22192, 22572, 23652, 23760, 24090, 24624, 24966, 25080, 25696, 26280, 27360, 27740, 28215, 28512, 28908, 29565, 30096, 30514, 30780, 31536, 32120, 33288, 33440, 33858, 35040, 35640, 36135, 37449, 37620, 38544, 39420, 41040, 41610, 43362, 44384, 45144, 45771, 47304, 47520, 48180, 49248, 49932, 50160, 52560, 55480, 56430, 57816, 59130, 60192, 61028, 61560, 62415, 63072, 64240, 65043, 66576, 67716, 71280, 72270, 74898, 75240, 76285, 77088, 78840, 82080, 83220, 84645, 86724, 90288, 91542, 94608, 96360, 99864, 100320, 105120, 108405, 110960, 112347, 112860, 115632, 118260, 122056, 123120, 124830, 128480, 130086, 133152, 135432, 137313, 142560, 144540, 149796, 150480, 152570, 157680, 166440, 169290, 173448, 180576, 183084, 187245, 189216, 192720, 199728, 216810, 221920, 224694, 225720, 228855, 231264, 236520, 244112, 246240, 249660, 260172, 270864, 274626, 289080, 299592, 300960, 305140, 315360, 325215, 332880, 338580, 346896, 366168, 374490, 385440, 399456, 411939, 433620, 449388, 451440, 457710, 473040, 488224, 499320, 520344, 541728, 549252, 561735, 578160, 599184, 610280, 650430, 665760, 677160, 686565, 693792, 732336, 748980, 823878, 867240, 898776, 902880, 915420, 946080, 998640, 1040688, 1098504, 1123470, 1156320, 1198368, 1220560, 1235817, 1300860, 1354320, 1373130, 1464672, 1497960, 1647756, 1734480, 1797552, 1830840, 1997280, 2059695, 2081376, 2197008, 2246940, 2441120, 2471634, 2601720, 2708640, 2746260, 2995920, 3295512, 3468960, 3595104, 3661680, 4119390, 4394016, 4493880, 4943268, 5203440, 5492520, 5991840, 6179085, 6591024, 7323360, 8238780, 8987760, 9886536, 10406880, 10985040, 12358170, 13182048, 16477560, 17975520, 19773072, 21970080, 24716340, 32955120, 39546144, 49432680, 65910240, 98865360, 197730720]

約数ペア:

[(1, 197730720), (2, 98865360), (3, 65910240), (4, 49432680), (5, 39546144), (6, 32955120), (8, 24716340), (9, 21970080), (10, 19773072), (11, 17975520), (12, 16477560), (15, 13182048), (16, 12358170), (18, 10985040), (19, 10406880), (20, 9886536), (22, 8987760), (24, 8238780), (27, 7323360), (30, 6591024), (32, 6179085), (33, 5991840), (36, 5492520), (38, 5203440), (40, 4943268), (44, 4493880), (45, 4394016), (48, 4119390), (54, 3661680), (55, 3595104), (57, 3468960), (60, 3295512), (66, 2995920), (72, 2746260), (73, 2708640), (76, 2601720), (80, 2471634), (81, 2441120), (88, 2246940), (90, 2197008), (95, 2081376), (96, 2059695), (99, 1997280), (108, 1830840), (110, 1797552), (114, 1734480), (120, 1647756), (132, 1497960), (135, 1464672), (144, 1373130), (146, 1354320), (152, 1300860), (160, 1235817), (162, 1220560), (165, 1198368), (171, 1156320), (176, 1123470), (180, 1098504), (190, 1040688), (198, 998640), (209, 946080), (216, 915420), (219, 902880), (220, 898776), (228, 867240), (240, 823878), (264, 748980), (270, 732336), (285, 693792), (288, 686565), (292, 677160), (297, 665760), (304, 650430), (324, 610280), (330, 599184), (342, 578160), (352, 561735), (360, 549252), (365, 541728), (380, 520344), (396, 499320), (405, 488224), (418, 473040), (432, 457710), (438, 451440), (440, 449388), (456, 433620), (480, 411939), (495, 399456), (513, 385440), (528, 374490), (540, 366168), (570, 346896), (584, 338580), (594, 332880), (608, 325215), (627, 315360), (648, 305140), (657, 300960), (660, 299592), (684, 289080), (720, 274626), (730, 270864), (760, 260172), (792, 249660), (803, 246240), (810, 244112), (836, 236520), (855, 231264), (864, 228855), (876, 225720), (880, 224694), (891, 221920), (912, 216810), (990, 199728), (1026, 192720), (1045, 189216), (1056, 187245), (1080, 183084), (1095, 180576), (1140, 173448), (1168, 169290), (1188, 166440), (1254, 157680), (1296, 152570), (1314, 150480), (1320, 149796), (1368, 144540), (1387, 142560), (1440, 137313), (1460, 135432), (1485, 133152), (1520, 130086), (1539, 128480), (1584, 124830), (1606, 123120), (1620, 122056), (1672, 118260), (1710, 115632), (1752, 112860), (1760, 112347), (1782, 110960), (1824, 108405), (1881, 105120), (1971, 100320), (1980, 99864), (2052, 96360), (2090, 94608), (2160, 91542), (2190, 90288), (2280, 86724), (2336, 84645), (2376, 83220), (2409, 82080), (2508, 78840), (2565, 77088), (2592, 76285), (2628, 75240), (2640, 74898), (2736, 72270), (2774, 71280), (2920, 67716), (2970, 66576), (3040, 65043), (3078, 64240), (3135, 63072), (3168, 62415), (3212, 61560), (3240, 61028), (3285, 60192), (3344, 59130), (3420, 57816), (3504, 56430), (3564, 55480), (3762, 52560), (3942, 50160), (3960, 49932), (4015, 49248), (4104, 48180), (4161, 47520), (4180, 47304), (4320, 45771), (4380, 45144), (4455, 44384), (4560, 43362), (4752, 41610), (4818, 41040), (5016, 39420), (5130, 38544), (5256, 37620), (5280, 37449), (5472, 36135), (5548, 35640), (5643, 35040), (5840, 33858), (5913, 33440), (5940, 33288), (6156, 32120), (6270, 31536), (6424, 30780), (6480, 30514), (6570, 30096), (6688, 29565), (6840, 28908), (6935, 28512), (7008, 28215), (7128, 27740), (7227, 27360), (7524, 26280), (7695, 25696), (7884, 25080), (7920, 24966), (8030, 24624), (8208, 24090), (8322, 23760), (8360, 23652), (8760, 22572), (8910, 22192), (9120, 21681), (9405, 21024), (9504, 20805), (9636, 20520), (9855, 20064), (10032, 19710), (10260, 19272), (10512, 18810), (11096, 17820), (11286, 17520), (11680, 16929), (11826, 16720), (11880, 16644), (12045, 16416), (12312, 16060), (12483, 15840), (12540, 15768), (12848, 15390), (12960, 15257), (13140, 15048), (13680, 14454), (13870, 14256)]