6818850720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:353

約数の個数: 576

約数和(自身を含む): 27078105600

約数和(自身を除く): 20259254880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 139, 144, 152, 160, 163, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 278, 285, 288, 304, 326, 330, 342, 352, 360, 380, 396, 417, 418, 440, 456, 480, 489, 495, 528, 556, 570, 608, 627, 652, 660, 684, 695, 720, 760, 792, 815, 834, 836, 855, 880, 912, 978, 990, 1045, 1056, 1112, 1140, 1251, 1254, 1304, 1320, 1368, 1390, 1440, 1467, 1520, 1529, 1584, 1630, 1668, 1672, 1710, 1760, 1793, 1824, 1881, 1956, 1980, 2085, 2090, 2224, 2280, 2445, 2502, 2508, 2608, 2640, 2641, 2736, 2780, 2934, 3040, 3058, 3097, 3135, 3168, 3260, 3336, 3344, 3420, 3586, 3762, 3912, 3960, 4170, 4180, 4448, 4560, 4587, 4890, 5004, 5016, 5216, 5280, 5282, 5379, 5472, 5560, 5868, 6116, 6194, 6255, 6270, 6520, 6672, 6688, 6840, 7172, 7335, 7524, 7645, 7824, 7920, 7923, 8340, 8360, 8965, 9120, 9174, 9291, 9405, 9780, 10008, 10032, 10564, 10758, 11120, 11736, 12232, 12388, 12510, 12540, 13040, 13205, 13344, 13680, 13761, 14344, 14670, 15048, 15290, 15485, 15648, 15840, 15846, 16137, 16680, 16720, 17930, 18348, 18582, 18810, 19560, 20016, 20064, 21128, 21516, 22240, 22657, 22935, 23472, 23769, 24464, 24776, 25020, 25080, 26080, 26410, 26895, 27360, 27522, 27873, 28688, 29051, 29340, 30096, 30580, 30970, 31692, 32274, 33360, 33440, 34067, 35860, 36696, 37164, 37620, 39120, 39615, 40032, 42256, 43032, 45314, 45870, 46455, 46944, 47538, 48928, 49552, 50040, 50160, 52820, 53790, 55044, 55746, 57376, 58102, 58680, 60192, 61160, 61940, 63384, 64548, 66720, 67971, 68134, 68805, 71720, 73392, 74328, 75240, 78240, 79230, 80685, 84512, 86064, 87153, 90628, 91740, 92910, 95076, 99104, 100080, 100320, 102201, 105640, 107580, 110088, 111492, 113285, 116204, 117360, 118845, 122320, 123880, 126768, 129096, 135942, 136268, 137610, 139365, 143440, 145255, 146784, 148656, 150480, 158460, 161370, 170335, 172128, 174306, 181256, 183480, 185820, 190152, 200160, 203913, 204402, 211280, 215160, 220176, 222984, 226570, 232408, 234720, 237690, 244640, 247760, 249227, 253536, 258192, 261459, 271884, 272536, 275220, 278730, 286880, 290510, 297312, 300960, 306603, 316920, 322740, 339855, 340670, 348612, 362512, 366960, 371640, 380304, 407826, 408804, 422560, 430320, 430483, 435765, 440352, 445968, 453140, 464816, 475380, 495520, 498454, 511005, 516384, 522918, 543768, 545072, 550440, 557460, 581020, 613206, 633840, 645480, 679710, 681340, 697224, 725024, 733920, 743280, 747681, 760608, 815652, 817608, 860640, 860966, 871530, 891936, 906280, 929632, 950760, 996908, 1019565, 1022010, 1045836, 1087536, 1090144, 1100880, 1114920, 1162040, 1226412, 1246135, 1267680, 1290960, 1291449, 1307295, 1359420, 1362680, 1394448, 1486560, 1495362, 1533015, 1631304, 1635216, 1721932, 1743060, 1812560, 1901520, 1993816, 2039130, 2044020, 2091672, 2152415, 2175072, 2201760, 2229840, 2243043, 2324080, 2452824, 2492270, 2581920, 2582898, 2614590, 2718840, 2725360, 2788896, 2990724, 3066030, 3262608, 3270432, 3443864, 3486120, 3625120, 3738405, 3803040, 3874347, 3987632, 4078260, 4088040, 4183344, 4304830, 4459680, 4486086, 4648160, 4735313, 4905648, 4984540, 5165796, 5229180, 5437680, 5450720, 5981448, 6132060, 6457245, 6525216, 6887728, 6972240, 7476810, 7748694, 7975264, 8156520, 8176080, 8366688, 8609660, 8972172, 9470626, 9811296, 9969080, 10331592, 10458360, 10875360, 11215215, 11962896, 12264120, 12914490, 13775456, 13944480, 14205939, 14953620, 15497388, 16313040, 16352160, 17219320, 17944344, 18941252, 19371735, 19938160, 20663184, 20916720, 22430430, 23676565, 23925792, 24528240, 25828980, 28411878, 29907240, 30994776, 32626080, 34438640, 35888688, 37882504, 38743470, 39876320, 41326368, 41833440, 42617817, 44860860, 47353130, 49056480, 51657960, 56823756, 59814480, 61989552, 68877280, 71029695, 71777376, 75765008, 77486940, 85235634, 89721720, 94706260, 103315920, 113647512, 119628960, 123979104, 142059390, 151530016, 154973880, 170471268, 179443440, 189412520, 206631840, 213089085, 227295024, 284118780, 309947760, 340942536, 358886880, 378825040, 426178170, 454590048, 568237560, 619895520, 681885072, 757650080, 852356340, 1136475120, 1363770144, 1704712680, 2272950240, 3409425360, 6818850720]

約数ペア:

[(1, 6818850720), (2, 3409425360), (3, 2272950240), (4, 1704712680), (5, 1363770144), (6, 1136475120), (8, 852356340), (9, 757650080), (10, 681885072), (11, 619895520), (12, 568237560), (15, 454590048), (16, 426178170), (18, 378825040), (19, 358886880), (20, 340942536), (22, 309947760), (24, 284118780), (30, 227295024), (32, 213089085), (33, 206631840), (36, 189412520), (38, 179443440), (40, 170471268), (44, 154973880), (45, 151530016), (48, 142059390), (55, 123979104), (57, 119628960), (60, 113647512), (66, 103315920), (72, 94706260), (76, 89721720), (80, 85235634), (88, 77486940), (90, 75765008), (95, 71777376), (96, 71029695), (99, 68877280), (110, 61989552), (114, 59814480), (120, 56823756), (132, 51657960), (139, 49056480), (144, 47353130), (152, 44860860), (160, 42617817), (163, 41833440), (165, 41326368), (171, 39876320), (176, 38743470), (180, 37882504), (190, 35888688), (198, 34438640), (209, 32626080), (220, 30994776), (228, 29907240), (240, 28411878), (264, 25828980), (278, 24528240), (285, 23925792), (288, 23676565), (304, 22430430), (326, 20916720), (330, 20663184), (342, 19938160), (352, 19371735), (360, 18941252), (380, 17944344), (396, 17219320), (417, 16352160), (418, 16313040), (440, 15497388), (456, 14953620), (480, 14205939), (489, 13944480), (495, 13775456), (528, 12914490), (556, 12264120), (570, 11962896), (608, 11215215), (627, 10875360), (652, 10458360), (660, 10331592), (684, 9969080), (695, 9811296), (720, 9470626), (760, 8972172), (792, 8609660), (815, 8366688), (834, 8176080), (836, 8156520), (855, 7975264), (880, 7748694), (912, 7476810), (978, 6972240), (990, 6887728), (1045, 6525216), (1056, 6457245), (1112, 6132060), (1140, 5981448), (1251, 5450720), (1254, 5437680), (1304, 5229180), (1320, 5165796), (1368, 4984540), (1390, 4905648), (1440, 4735313), (1467, 4648160), (1520, 4486086), (1529, 4459680), (1584, 4304830), (1630, 4183344), (1668, 4088040), (1672, 4078260), (1710, 3987632), (1760, 3874347), (1793, 3803040), (1824, 3738405), (1881, 3625120), (1956, 3486120), (1980, 3443864), (2085, 3270432), (2090, 3262608), (2224, 3066030), (2280, 2990724), (2445, 2788896), (2502, 2725360), (2508, 2718840), (2608, 2614590), (2640, 2582898), (2641, 2581920), (2736, 2492270), (2780, 2452824), (2934, 2324080), (3040, 2243043), (3058, 2229840), (3097, 2201760), (3135, 2175072), (3168, 2152415), (3260, 2091672), (3336, 2044020), (3344, 2039130), (3420, 1993816), (3586, 1901520), (3762, 1812560), (3912, 1743060), (3960, 1721932), (4170, 1635216), (4180, 1631304), (4448, 1533015), (4560, 1495362), (4587, 1486560), (4890, 1394448), (5004, 1362680), (5016, 1359420), (5216, 1307295), (5280, 1291449), (5282, 1290960), (5379, 1267680), (5472, 1246135), (5560, 1226412), (5868, 1162040), (6116, 1114920), (6194, 1100880), (6255, 1090144), (6270, 1087536), (6520, 1045836), (6672, 1022010), (6688, 1019565), (6840, 996908), (7172, 950760), (7335, 929632), (7524, 906280), (7645, 891936), (7824, 871530), (7920, 860966), (7923, 860640), (8340, 817608), (8360, 815652), (8965, 760608), (9120, 747681), (9174, 743280), (9291, 733920), (9405, 725024), (9780, 697224), (10008, 681340), (10032, 679710), (10564, 645480), (10758, 633840), (11120, 613206), (11736, 581020), (12232, 557460), (12388, 550440), (12510, 545072), (12540, 543768), (13040, 522918), (13205, 516384), (13344, 511005), (13680, 498454), (13761, 495520), (14344, 475380), (14670, 464816), (15048, 453140), (15290, 445968), (15485, 440352), (15648, 435765), (15840, 430483), (15846, 430320), (16137, 422560), (16680, 408804), (16720, 407826), (17930, 380304), (18348, 371640), (18582, 366960), (18810, 362512), (19560, 348612), (20016, 340670), (20064, 339855), (21128, 322740), (21516, 316920), (22240, 306603), (22657, 300960), (22935, 297312), (23472, 290510), (23769, 286880), (24464, 278730), (24776, 275220), (25020, 272536), (25080, 271884), (26080, 261459), (26410, 258192), (26895, 253536), (27360, 249227), (27522, 247760), (27873, 244640), (28688, 237690), (29051, 234720), (29340, 232408), (30096, 226570), (30580, 222984), (30970, 220176), (31692, 215160), (32274, 211280), (33360, 204402), (33440, 203913), (34067, 200160), (35860, 190152), (36696, 185820), (37164, 183480), (37620, 181256), (39120, 174306), (39615, 172128), (40032, 170335), (42256, 161370), (43032, 158460), (45314, 150480), (45870, 148656), (46455, 146784), (46944, 145255), (47538, 143440), (48928, 139365), (49552, 137610), (50040, 136268), (50160, 135942), (52820, 129096), (53790, 126768), (55044, 123880), (55746, 122320), (57376, 118845), (58102, 117360), (58680, 116204), (60192, 113285), (61160, 111492), (61940, 110088), (63384, 107580), (64548, 105640), (66720, 102201), (67971, 100320), (68134, 100080), (68805, 99104), (71720, 95076), (73392, 92910), (74328, 91740), (75240, 90628), (78240, 87153), (79230, 86064), (80685, 84512)]