20150553360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:415

約数の個数: 640

約数和(自身を含む): 78629253120

約数和(自身を除く): 58478699760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 43, 48, 53, 56, 57, 60, 70, 76, 80, 84, 86, 95, 105, 106, 112, 114, 120, 129, 133, 140, 152, 159, 168, 172, 190, 210, 212, 215, 228, 240, 258, 265, 266, 277, 280, 285, 301, 304, 318, 336, 344, 371, 380, 399, 420, 424, 430, 456, 516, 530, 532, 554, 560, 570, 602, 636, 645, 665, 688, 742, 760, 795, 798, 817, 831, 840, 848, 860, 903, 912, 1007, 1032, 1060, 1064, 1108, 1113, 1140, 1204, 1272, 1290, 1330, 1385, 1484, 1505, 1520, 1590, 1596, 1634, 1662, 1680, 1720, 1806, 1855, 1939, 1995, 2014, 2064, 2120, 2128, 2216, 2226, 2279, 2280, 2408, 2451, 2544, 2580, 2660, 2770, 2968, 3010, 3021, 3180, 3192, 3268, 3324, 3440, 3612, 3710, 3878, 3990, 4028, 4085, 4155, 4240, 4432, 4452, 4515, 4558, 4560, 4816, 4902, 5035, 5160, 5263, 5320, 5540, 5565, 5719, 5817, 5936, 6020, 6042, 6360, 6384, 6536, 6648, 6837, 7049, 7224, 7420, 7756, 7980, 8056, 8170, 8310, 8904, 9030, 9116, 9695, 9804, 10070, 10320, 10526, 10640, 11080, 11130, 11395, 11438, 11634, 11911, 12040, 12084, 12255, 12720, 13072, 13296, 13674, 14098, 14448, 14681, 14840, 15105, 15512, 15789, 15953, 15960, 16112, 16340, 16620, 17157, 17808, 18060, 18232, 19390, 19608, 20140, 21052, 21147, 22160, 22260, 22790, 22876, 23268, 23822, 24080, 24168, 24510, 26315, 27348, 28196, 28595, 29085, 29362, 29680, 30210, 31024, 31578, 31906, 31920, 32680, 33240, 34185, 34314, 35245, 35733, 36120, 36464, 36841, 38780, 39216, 40280, 42104, 42294, 43301, 44043, 44520, 45580, 45752, 46536, 47644, 47859, 48336, 49020, 52630, 54696, 56392, 57190, 58170, 58724, 59555, 60420, 63156, 63812, 65360, 66480, 68370, 68628, 70490, 71466, 72240, 73405, 73682, 77560, 78945, 79765, 80560, 83377, 84208, 84588, 85785, 86602, 88086, 89040, 91160, 91504, 93072, 95288, 95718, 98040, 102767, 105260, 105735, 109392, 110523, 112784, 114380, 116340, 117448, 119110, 120840, 126312, 127624, 129903, 136740, 137256, 140980, 142932, 146810, 147364, 155120, 157890, 159530, 166754, 169176, 171570, 173204, 176172, 178665, 182320, 184205, 190576, 191436, 196080, 205534, 210520, 211470, 216505, 220215, 221046, 226309, 228760, 232680, 234896, 238220, 239295, 241680, 250131, 252624, 255248, 259806, 273480, 274512, 278939, 281960, 285864, 293620, 294728, 303107, 308301, 315780, 319060, 333508, 338352, 343140, 346408, 352344, 357330, 368410, 382872, 411068, 416885, 421040, 422940, 433010, 440430, 442092, 452618, 457520, 465360, 476440, 478590, 500262, 513835, 519612, 546960, 552615, 557878, 563920, 571728, 587240, 589456, 606214, 616602, 631283, 631560, 638120, 649515, 667016, 678927, 686280, 692816, 704688, 714660, 736820, 765744, 822136, 833770, 836817, 845880, 866020, 880860, 884184, 905236, 909321, 952880, 957180, 1000524, 1027670, 1039224, 1105230, 1115756, 1131545, 1174480, 1212428, 1233204, 1250655, 1262566, 1263120, 1276240, 1299030, 1334032, 1357854, 1372560, 1394695, 1429320, 1473640, 1515535, 1541505, 1584163, 1644272, 1667540, 1673634, 1691760, 1732040, 1761720, 1768368, 1810472, 1818642, 1893849, 1914360, 1952573, 2001048, 2055340, 2078448, 2210460, 2231512, 2263090, 2424856, 2466408, 2501310, 2525132, 2598060, 2715708, 2789390, 2858640, 2947280, 3031070, 3083010, 3156415, 3168326, 3335080, 3347268, 3394635, 3464080, 3523440, 3620944, 3637284, 3787698, 3828720, 3905146, 4002096, 4110680, 4184085, 4418981, 4420920, 4463024, 4526180, 4546605, 4752489, 4849712, 4932816, 5002620, 5050264, 5196120, 5431416, 5578780, 5857719, 6062140, 6166020, 6312830, 6336652, 6670160, 6694536, 6789270, 7274568, 7575396, 7810292, 7920815, 8221360, 8368170, 8837962, 8841840, 9052360, 9093210, 9469245, 9504978, 9762865, 10005240, 10100528, 10392240, 10862832, 11157560, 11715438, 11994377, 12124280, 12332040, 12625660, 12673304, 13256943, 13389072, 13578540, 14549136, 15150792, 15620584, 15841630, 16736340, 17675924, 18104720, 18186420, 18938490, 19009956, 19525730, 20010480, 22094905, 22315120, 23430876, 23762445, 23988754, 24248560, 24664080, 25251320, 25346608, 26513886, 27157080, 29288595, 30301584, 31241168, 31683260, 33472680, 35351848, 35983131, 36372840, 37876980, 38019912, 39051460, 44189810, 46861752, 47524890, 47977508, 50502640, 53027772, 54314160, 58577190, 59971885, 63366520, 66284715, 66945360, 70703696, 71966262, 72745680, 75753960, 76039824, 78102920, 83960639, 88379620, 93723504, 95049780, 95955016, 106055544, 117154380, 119943770, 126733040, 132569430, 143932524, 151507920, 156205840, 167921278, 176759240, 179915655, 190099560, 191910032, 212111088, 234308760, 239887540, 251881917, 265138860, 287865048, 335842556, 353518480, 359831310, 380199120, 419803195, 468617520, 479775080, 503763834, 530277720, 575730096, 671685112, 719662620, 839606390, 959550160, 1007527668, 1060555440, 1259409585, 1343370224, 1439325240, 1679212780, 2015055336, 2518819170, 2878650480, 3358425560, 4030110672, 5037638340, 6716851120, 10075276680, 20150553360]

約数ペア:

[(1, 20150553360), (2, 10075276680), (3, 6716851120), (4, 5037638340), (5, 4030110672), (6, 3358425560), (7, 2878650480), (8, 2518819170), (10, 2015055336), (12, 1679212780), (14, 1439325240), (15, 1343370224), (16, 1259409585), (19, 1060555440), (20, 1007527668), (21, 959550160), (24, 839606390), (28, 719662620), (30, 671685112), (35, 575730096), (38, 530277720), (40, 503763834), (42, 479775080), (43, 468617520), (48, 419803195), (53, 380199120), (56, 359831310), (57, 353518480), (60, 335842556), (70, 287865048), (76, 265138860), (80, 251881917), (84, 239887540), (86, 234308760), (95, 212111088), (105, 191910032), (106, 190099560), (112, 179915655), (114, 176759240), (120, 167921278), (129, 156205840), (133, 151507920), (140, 143932524), (152, 132569430), (159, 126733040), (168, 119943770), (172, 117154380), (190, 106055544), (210, 95955016), (212, 95049780), (215, 93723504), (228, 88379620), (240, 83960639), (258, 78102920), (265, 76039824), (266, 75753960), (277, 72745680), (280, 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11157560), (1855, 10862832), (1939, 10392240), (1995, 10100528), (2014, 10005240), (2064, 9762865), (2120, 9504978), (2128, 9469245), (2216, 9093210), (2226, 9052360), (2279, 8841840), (2280, 8837962), (2408, 8368170), (2451, 8221360), (2544, 7920815), (2580, 7810292), (2660, 7575396), (2770, 7274568), (2968, 6789270), (3010, 6694536), (3021, 6670160), (3180, 6336652), (3192, 6312830), (3268, 6166020), (3324, 6062140), (3440, 5857719), (3612, 5578780), (3710, 5431416), (3878, 5196120), (3990, 5050264), (4028, 5002620), (4085, 4932816), (4155, 4849712), (4240, 4752489), (4432, 4546605), (4452, 4526180), (4515, 4463024), (4558, 4420920), (4560, 4418981), (4816, 4184085), (4902, 4110680), (5035, 4002096), (5160, 3905146), (5263, 3828720), (5320, 3787698), (5540, 3637284), (5565, 3620944), (5719, 3523440), (5817, 3464080), (5936, 3394635), (6020, 3347268), (6042, 3335080), (6360, 3168326), (6384, 3156415), (6536, 3083010), (6648, 3031070), (6837, 2947280), (7049, 2858640), (7224, 2789390), 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833770), (24510, 822136), (26315, 765744), (27348, 736820), (28196, 714660), (28595, 704688), (29085, 692816), (29362, 686280), (29680, 678927), (30210, 667016), (31024, 649515), (31578, 638120), (31906, 631560), (31920, 631283), (32680, 616602), (33240, 606214), (34185, 589456), (34314, 587240), (35245, 571728), (35733, 563920), (36120, 557878), (36464, 552615), (36841, 546960), (38780, 519612), (39216, 513835), (40280, 500262), (42104, 478590), (42294, 476440), (43301, 465360), (44043, 457520), (44520, 452618), (45580, 442092), (45752, 440430), (46536, 433010), (47644, 422940), (47859, 421040), (48336, 416885), (49020, 411068), (52630, 382872), (54696, 368410), (56392, 357330), (57190, 352344), (58170, 346408), (58724, 343140), (59555, 338352), (60420, 333508), (63156, 319060), (63812, 315780), (65360, 308301), (66480, 303107), (68370, 294728), (68628, 293620), (70490, 285864), (71466, 281960), (72240, 278939), (73405, 274512), (73682, 273480), (77560, 259806), (78945, 255248), 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