252655920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 480

約数和(自身を含む): 1030648320

約数和(自身を除く): 777992400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 23, 24, 30, 33, 36, 38, 40, 44, 45, 46, 48, 55, 57, 60, 66, 69, 72, 73, 76, 80, 88, 90, 92, 95, 99, 110, 114, 115, 120, 132, 138, 144, 146, 152, 165, 171, 176, 180, 184, 190, 198, 207, 209, 219, 220, 228, 230, 240, 253, 264, 276, 285, 292, 304, 330, 342, 345, 360, 365, 368, 380, 396, 414, 418, 437, 438, 440, 456, 460, 495, 506, 528, 552, 570, 584, 627, 657, 660, 684, 690, 720, 730, 759, 760, 792, 803, 828, 836, 855, 874, 876, 880, 912, 920, 990, 1012, 1035, 1045, 1095, 1104, 1140, 1168, 1254, 1265, 1311, 1314, 1320, 1368, 1380, 1387, 1460, 1518, 1520, 1584, 1606, 1656, 1672, 1679, 1710, 1748, 1752, 1840, 1881, 1980, 2024, 2070, 2090, 2185, 2190, 2277, 2280, 2409, 2508, 2530, 2622, 2628, 2640, 2736, 2760, 2774, 2920, 3036, 3135, 3212, 3285, 3312, 3344, 3358, 3420, 3496, 3504, 3762, 3795, 3933, 3960, 4015, 4048, 4140, 4161, 4180, 4370, 4380, 4554, 4560, 4807, 4818, 5016, 5037, 5060, 5244, 5256, 5520, 5548, 5840, 6072, 6270, 6424, 6555, 6570, 6716, 6840, 6935, 6992, 7227, 7524, 7590, 7866, 7920, 8030, 8280, 8322, 8360, 8395, 8740, 8760, 9108, 9405, 9614, 9636, 10032, 10074, 10120, 10488, 10512, 11096, 11385, 12045, 12144, 12483, 12540, 12848, 13110, 13140, 13432, 13680, 13870, 14421, 14454, 15048, 15111, 15180, 15257, 15732, 16060, 16560, 16644, 16720, 16790, 17480, 17520, 18216, 18469, 18810, 19228, 19272, 19665, 20148, 20240, 20805, 20976, 22192, 22770, 24035, 24090, 24966, 25080, 25185, 26220, 26280, 26864, 27740, 28842, 28908, 30096, 30222, 30360, 30514, 31464, 31901, 32120, 33288, 33580, 34960, 36135, 36432, 36938, 37620, 38456, 38544, 39330, 40296, 41610, 43263, 45540, 45771, 48070, 48180, 49932, 50160, 50370, 52440, 52560, 55407, 55480, 57684, 57816, 60444, 60720, 61028, 62415, 62928, 63802, 64240, 66576, 67160, 72105, 72270, 73876, 75240, 75555, 76285, 76912, 78660, 80592, 83220, 86526, 91080, 91542, 92345, 95703, 96140, 96360, 99864, 100740, 104880, 110814, 110960, 115368, 115632, 120888, 122056, 124830, 127604, 134320, 137313, 144210, 144540, 147752, 150480, 151110, 152570, 157320, 159505, 166221, 166440, 173052, 182160, 183084, 184690, 191406, 192280, 192720, 199728, 201480, 216315, 221628, 228855, 230736, 241776, 244112, 249660, 255208, 274626, 277035, 287109, 288420, 289080, 295504, 302220, 305140, 314640, 319010, 332442, 332880, 346104, 350911, 366168, 369380, 382812, 384560, 402960, 432630, 443256, 457710, 478515, 499320, 510416, 549252, 554070, 574218, 576840, 578160, 604440, 610280, 638020, 664884, 686565, 692208, 701822, 732336, 738760, 765624, 831105, 865260, 886512, 915420, 957030, 998640, 1052733, 1098504, 1108140, 1148436, 1153680, 1208880, 1220560, 1276040, 1329768, 1373130, 1403644, 1435545, 1477520, 1531248, 1662210, 1730520, 1754555, 1830840, 1914060, 2105466, 2197008, 2216280, 2296872, 2552080, 2659536, 2746260, 2807288, 2871090, 3158199, 3324420, 3461040, 3509110, 3661680, 3828120, 4210932, 4432560, 4593744, 5263665, 5492520, 5614576, 5742180, 6316398, 6648840, 7018220, 7656240, 8421864, 10527330, 10985040, 11484360, 12632796, 13297680, 14036440, 15790995, 16843728, 21054660, 22968720, 25265592, 28072880, 31581990, 42109320, 50531184, 63163980, 84218640, 126327960, 252655920]

約数ペア:

[(1, 252655920), (2, 126327960), (3, 84218640), (4, 63163980), (5, 50531184), (6, 42109320), (8, 31581990), (9, 28072880), (10, 25265592), (11, 22968720), (12, 21054660), (15, 16843728), (16, 15790995), (18, 14036440), (19, 13297680), (20, 12632796), (22, 11484360), (23, 10985040), (24, 10527330), (30, 8421864), (33, 7656240), (36, 7018220), (38, 6648840), (40, 6316398), (44, 5742180), (45, 5614576), (46, 5492520), (48, 5263665), (55, 4593744), (57, 4432560), (60, 4210932), (66, 3828120), (69, 3661680), (72, 3509110), (73, 3461040), (76, 3324420), (80, 3158199), (88, 2871090), (90, 2807288), (92, 2746260), (95, 2659536), (99, 2552080), (110, 2296872), (114, 2216280), (115, 2197008), (120, 2105466), (132, 1914060), (138, 1830840), (144, 1754555), (146, 1730520), (152, 1662210), (165, 1531248), (171, 1477520), (176, 1435545), (180, 1403644), (184, 1373130), (190, 1329768), (198, 1276040), (207, 1220560), (209, 1208880), (219, 1153680), (220, 1148436), (228, 1108140), (230, 1098504), (240, 1052733), (253, 998640), (264, 957030), (276, 915420), (285, 886512), (292, 865260), (304, 831105), (330, 765624), (342, 738760), (345, 732336), (360, 701822), (365, 692208), (368, 686565), (380, 664884), (396, 638020), (414, 610280), (418, 604440), (437, 578160), (438, 576840), (440, 574218), (456, 554070), (460, 549252), (495, 510416), (506, 499320), (528, 478515), (552, 457710), (570, 443256), (584, 432630), (627, 402960), (657, 384560), (660, 382812), (684, 369380), (690, 366168), (720, 350911), (730, 346104), (759, 332880), (760, 332442), (792, 319010), (803, 314640), (828, 305140), (836, 302220), (855, 295504), (874, 289080), (876, 288420), (880, 287109), (912, 277035), (920, 274626), (990, 255208), (1012, 249660), (1035, 244112), (1045, 241776), (1095, 230736), (1104, 228855), (1140, 221628), (1168, 216315), (1254, 201480), (1265, 199728), (1311, 192720), (1314, 192280), (1320, 191406), (1368, 184690), (1380, 183084), (1387, 182160), (1460, 173052), (1518, 166440), (1520, 166221), (1584, 159505), (1606, 157320), (1656, 152570), (1672, 151110), (1679, 150480), (1710, 147752), (1748, 144540), (1752, 144210), (1840, 137313), (1881, 134320), (1980, 127604), (2024, 124830), (2070, 122056), (2090, 120888), (2185, 115632), (2190, 115368), (2277, 110960), (2280, 110814), (2409, 104880), (2508, 100740), (2530, 99864), (2622, 96360), (2628, 96140), (2640, 95703), (2736, 92345), (2760, 91542), (2774, 91080), (2920, 86526), (3036, 83220), (3135, 80592), (3212, 78660), (3285, 76912), (3312, 76285), (3344, 75555), (3358, 75240), (3420, 73876), (3496, 72270), (3504, 72105), (3762, 67160), (3795, 66576), (3933, 64240), (3960, 63802), (4015, 62928), (4048, 62415), (4140, 61028), (4161, 60720), (4180, 60444), (4370, 57816), (4380, 57684), (4554, 55480), (4560, 55407), (4807, 52560), (4818, 52440), (5016, 50370), (5037, 50160), (5060, 49932), (5244, 48180), (5256, 48070), (5520, 45771), (5548, 45540), (5840, 43263), (6072, 41610), (6270, 40296), (6424, 39330), (6555, 38544), (6570, 38456), (6716, 37620), (6840, 36938), (6935, 36432), (6992, 36135), (7227, 34960), (7524, 33580), (7590, 33288), (7866, 32120), (7920, 31901), (8030, 31464), (8280, 30514), (8322, 30360), (8360, 30222), (8395, 30096), (8740, 28908), (8760, 28842), (9108, 27740), (9405, 26864), (9614, 26280), (9636, 26220), (10032, 25185), (10074, 25080), (10120, 24966), (10488, 24090), (10512, 24035), (11096, 22770), (11385, 22192), (12045, 20976), (12144, 20805), (12483, 20240), (12540, 20148), (12848, 19665), (13110, 19272), (13140, 19228), (13432, 18810), (13680, 18469), (13870, 18216), (14421, 17520), (14454, 17480), (15048, 16790), (15111, 16720), (15180, 16644), (15257, 16560), (15732, 16060)]