2245380480

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1031

約数の個数: 512

約数和(自身を含む): 9576576000

約数和(自身を除く): 7331195520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 384, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 896, 912, 945, 960, 977, 1008, 1026, 1064, 1080, 1120, 1140, 1152, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1728, 1824, 1890, 1920, 1954, 1995, 2016, 2052, 2128, 2160, 2240, 2280, 2394, 2432, 2520, 2565, 2660, 2688, 2736, 2880, 2931, 3024, 3040, 3192, 3360, 3420, 3456, 3591, 3648, 3780, 3908, 3990, 4032, 4104, 4256, 4320, 4480, 4560, 4788, 4885, 5040, 5130, 5320, 5472, 5760, 5862, 5985, 6048, 6080, 6384, 6720, 6839, 6840, 7182, 7296, 7560, 7816, 7980, 8064, 8208, 8512, 8640, 8793, 9120, 9576, 9770, 10080, 10260, 10640, 10944, 11724, 11970, 12096, 12160, 12768, 13440, 13678, 13680, 14364, 14655, 15120, 15632, 15960, 16416, 17024, 17280, 17586, 17955, 18240, 18563, 19152, 19540, 20160, 20517, 20520, 21280, 21888, 23448, 23940, 24192, 25536, 26379, 27356, 27360, 28728, 29310, 30240, 31264, 31920, 32832, 34195, 35172, 35910, 36480, 37126, 38304, 39080, 40320, 41034, 41040, 42560, 43965, 46896, 47880, 51072, 52758, 54712, 54720, 55689, 57456, 58620, 60480, 61551, 62528, 63840, 65664, 68390, 70344, 71820, 74252, 76608, 78160, 82068, 82080, 85120, 87930, 92815, 93792, 95760, 102585, 105516, 109424, 109440, 111378, 114912, 117240, 120960, 123102, 125056, 127680, 129941, 131895, 136780, 140688, 143640, 148504, 153216, 156320, 164136, 164160, 167067, 175860, 184653, 185630, 187584, 191520, 205170, 211032, 218848, 222756, 229824, 234480, 246204, 255360, 259882, 263790, 273560, 278445, 281376, 287280, 297008, 307755, 312640, 328272, 328320, 334134, 351720, 369306, 371260, 375168, 383040, 389823, 410340, 422064, 437696, 445512, 459648, 468960, 492408, 501201, 519764, 527580, 547120, 556890, 562752, 574560, 594016, 615510, 625280, 649705, 656544, 668268, 703440, 738612, 742520, 766080, 779646, 820680, 835335, 844128, 875392, 891024, 923265, 937920, 984816, 1002402, 1039528, 1055160, 1094240, 1113780, 1125504, 1149120, 1169469, 1188032, 1231020, 1299410, 1313088, 1336536, 1406880, 1477224, 1485040, 1559292, 1641360, 1670670, 1688256, 1782048, 1846530, 1875840, 1949115, 1969632, 2004804, 2079056, 2110320, 2188480, 2227560, 2298240, 2338938, 2376064, 2462040, 2506005, 2598820, 2626176, 2673072, 2813760, 2954448, 2970080, 3118584, 3282720, 3341340, 3376512, 3508407, 3564096, 3693060, 3898230, 3939264, 4009608, 4158112, 4220640, 4376960, 4455120, 4677876, 4924080, 5012010, 5197640, 5346144, 5627520, 5847345, 5908896, 5940160, 6237168, 6565440, 6682680, 7016814, 7128192, 7386120, 7796460, 7878528, 8019216, 8316224, 8441280, 8910240, 9355752, 9848160, 10024020, 10395280, 10692288, 11694690, 11817792, 11880320, 12474336, 13130880, 13365360, 14033628, 14772240, 15592920, 16038432, 16632448, 16882560, 17542035, 17820480, 18711504, 19696320, 20048040, 20790560, 21384576, 23389380, 23635584, 24948672, 26730720, 28067256, 29544480, 31185840, 32076864, 35084070, 35640960, 37423008, 39392640, 40096080, 41581120, 46778760, 49897344, 53461440, 56134512, 59088960, 62371680, 64153728, 70168140, 74846016, 80192160, 83162240, 93557520, 106922880, 112269024, 118177920, 124743360, 140336280, 149692032, 160384320, 187115040, 224538048, 249486720, 280672560, 320768640, 374230080, 449076096, 561345120, 748460160, 1122690240, 2245380480]

約数ペア:

[(1, 2245380480), (2, 1122690240), (3, 748460160), (4, 561345120), (5, 449076096), (6, 374230080), (7, 320768640), (8, 280672560), (9, 249486720), (10, 224538048), (12, 187115040), (14, 160384320), (15, 149692032), (16, 140336280), (18, 124743360), (19, 118177920), (20, 112269024), (21, 106922880), (24, 93557520), (27, 83162240), (28, 80192160), (30, 74846016), (32, 70168140), (35, 64153728), (36, 62371680), (38, 59088960), (40, 56134512), (42, 53461440), (45, 49897344), (48, 46778760), (54, 41581120), (56, 40096080), (57, 39392640), (60, 37423008), (63, 35640960), (64, 35084070), (70, 32076864), (72, 31185840), (76, 29544480), (80, 28067256), (84, 26730720), (90, 24948672), (95, 23635584), (96, 23389380), (105, 21384576), (108, 20790560), (112, 20048040), (114, 19696320), (120, 18711504), (126, 17820480), (128, 17542035), (133, 16882560), (135, 16632448), (140, 16038432), (144, 15592920), (152, 14772240), (160, 14033628), (168, 13365360), (171, 13130880), (180, 12474336), (189, 11880320), (190, 11817792), (192, 11694690), (210, 10692288), (216, 10395280), (224, 10024020), (228, 9848160), (240, 9355752), (252, 8910240), (266, 8441280), (270, 8316224), (280, 8019216), (285, 7878528), (288, 7796460), (304, 7386120), (315, 7128192), (320, 7016814), (336, 6682680), (342, 6565440), (360, 6237168), (378, 5940160), (380, 5908896), (384, 5847345), (399, 5627520), (420, 5346144), (432, 5197640), (448, 5012010), (456, 4924080), (480, 4677876), (504, 4455120), (513, 4376960), (532, 4220640), (540, 4158112), (560, 4009608), (570, 3939264), (576, 3898230), (608, 3693060), (630, 3564096), (640, 3508407), (665, 3376512), (672, 3341340), (684, 3282720), (720, 3118584), (756, 2970080), (760, 2954448), (798, 2813760), (840, 2673072), (855, 2626176), (864, 2598820), (896, 2506005), (912, 2462040), (945, 2376064), (960, 2338938), (977, 2298240), (1008, 2227560), (1026, 2188480), (1064, 2110320), (1080, 2079056), (1120, 2004804), (1140, 1969632), (1152, 1949115), (1197, 1875840), (1216, 1846530), (1260, 1782048), (1330, 1688256), (1344, 1670670), (1368, 1641360), (1440, 1559292), (1512, 1485040), (1520, 1477224), (1596, 1406880), (1680, 1336536), (1710, 1313088), (1728, 1299410), (1824, 1231020), (1890, 1188032), (1920, 1169469), (1954, 1149120), (1995, 1125504), (2016, 1113780), (2052, 1094240), (2128, 1055160), (2160, 1039528), (2240, 1002402), (2280, 984816), (2394, 937920), (2432, 923265), (2520, 891024), (2565, 875392), (2660, 844128), (2688, 835335), (2736, 820680), (2880, 779646), (2931, 766080), (3024, 742520), (3040, 738612), (3192, 703440), (3360, 668268), (3420, 656544), (3456, 649705), (3591, 625280), (3648, 615510), (3780, 594016), (3908, 574560), (3990, 562752), (4032, 556890), (4104, 547120), (4256, 527580), (4320, 519764), (4480, 501201), (4560, 492408), (4788, 468960), (4885, 459648), (5040, 445512), (5130, 437696), (5320, 422064), (5472, 410340), (5760, 389823), (5862, 383040), (5985, 375168), (6048, 371260), (6080, 369306), (6384, 351720), (6720, 334134), (6839, 328320), (6840, 328272), (7182, 312640), (7296, 307755), (7560, 297008), (7816, 287280), (7980, 281376), (8064, 278445), (8208, 273560), (8512, 263790), (8640, 259882), (8793, 255360), (9120, 246204), (9576, 234480), (9770, 229824), (10080, 222756), (10260, 218848), (10640, 211032), (10944, 205170), (11724, 191520), (11970, 187584), (12096, 185630), (12160, 184653), (12768, 175860), (13440, 167067), (13678, 164160), (13680, 164136), (14364, 156320), (14655, 153216), (15120, 148504), (15632, 143640), (15960, 140688), (16416, 136780), (17024, 131895), (17280, 129941), (17586, 127680), (17955, 125056), (18240, 123102), (18563, 120960), (19152, 117240), (19540, 114912), (20160, 111378), (20517, 109440), (20520, 109424), (21280, 105516), (21888, 102585), (23448, 95760), (23940, 93792), (24192, 92815), (25536, 87930), (26379, 85120), (27356, 82080), (27360, 82068), (28728, 78160), (29310, 76608), (30240, 74252), (31264, 71820), (31920, 70344), (32832, 68390), (34195, 65664), (35172, 63840), (35910, 62528), (36480, 61551), (37126, 60480), (38304, 58620), (39080, 57456), (40320, 55689), (41034, 54720), (41040, 54712), (42560, 52758), (43965, 51072), (46896, 47880)]