2421420540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:154

約数の個数: 576

約数和(自身を含む): 9266503680

約数和(自身を除く): 6845083140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 31, 33, 35, 42, 44, 53, 55, 58, 60, 62, 66, 70, 77, 84, 87, 93, 105, 106, 110, 116, 121, 124, 132, 140, 145, 154, 155, 159, 165, 174, 186, 203, 210, 212, 217, 220, 231, 242, 265, 290, 308, 310, 318, 319, 330, 341, 348, 363, 371, 372, 385, 406, 420, 434, 435, 462, 465, 484, 530, 580, 583, 605, 609, 620, 636, 638, 651, 660, 682, 726, 742, 770, 795, 812, 847, 868, 870, 899, 924, 930, 957, 1015, 1023, 1060, 1085, 1113, 1155, 1166, 1210, 1218, 1276, 1302, 1364, 1452, 1484, 1537, 1540, 1590, 1595, 1643, 1694, 1705, 1740, 1749, 1798, 1815, 1855, 1860, 1914, 2030, 2046, 2170, 2226, 2233, 2310, 2332, 2387, 2420, 2436, 2541, 2604, 2697, 2915, 3045, 3074, 3180, 3190, 3255, 3286, 3388, 3410, 3498, 3509, 3596, 3630, 3710, 3751, 3828, 4060, 4081, 4092, 4235, 4340, 4452, 4466, 4495, 4611, 4620, 4774, 4785, 4929, 5082, 5115, 5394, 5565, 5830, 6090, 6148, 6293, 6380, 6413, 6510, 6572, 6699, 6820, 6996, 7018, 7161, 7260, 7420, 7502, 7685, 8162, 8215, 8470, 8745, 8932, 8990, 9222, 9548, 9570, 9858, 9889, 10164, 10230, 10527, 10759, 10788, 11130, 11165, 11253, 11501, 11660, 11935, 12180, 12243, 12586, 12705, 12826, 13020, 13398, 13485, 14036, 14322, 15004, 15370, 16324, 16430, 16907, 16940, 17490, 17545, 17980, 18073, 18444, 18755, 18879, 19140, 19239, 19716, 19778, 20405, 20460, 21054, 21518, 22260, 22330, 22506, 23002, 23055, 23870, 24486, 24563, 24645, 25172, 25410, 25652, 26257, 26796, 26970, 28644, 29667, 30740, 31465, 32065, 32277, 32860, 33495, 33814, 34503, 34980, 35090, 35805, 36146, 37510, 37758, 38478, 39556, 40810, 42108, 43036, 44660, 44891, 45012, 46004, 46110, 47647, 47740, 48972, 49126, 49290, 49445, 50721, 50820, 52514, 52635, 53795, 53940, 54219, 56265, 57505, 59334, 61215, 62930, 64130, 64554, 66990, 67628, 69006, 69223, 70180, 71610, 72292, 73689, 75020, 75516, 76956, 78771, 81620, 84535, 89782, 90365, 92220, 94395, 95294, 96195, 98252, 98580, 98890, 101442, 105028, 105270, 107590, 108438, 108779, 112530, 115010, 118349, 118668, 122430, 122815, 125860, 126511, 128260, 129108, 131285, 133980, 134673, 138012, 138446, 142941, 143220, 147378, 148335, 157542, 161385, 169070, 172515, 179564, 180730, 185977, 188790, 190588, 192390, 197780, 198803, 202884, 207669, 210540, 215180, 216876, 217558, 224455, 225060, 230020, 236698, 238235, 244860, 245630, 253022, 253605, 262570, 269346, 271095, 276892, 285882, 294756, 296670, 315084, 322770, 326337, 333529, 338140, 345030, 346115, 355047, 361460, 368445, 371954, 377580, 379533, 384780, 393855, 397606, 415338, 435116, 448910, 473396, 476470, 491260, 506044, 507210, 524117, 525140, 538692, 542190, 543895, 557931, 571764, 591745, 593340, 596409, 632555, 645540, 652674, 667058, 673365, 690060, 692230, 710094, 714705, 736890, 743908, 759066, 761453, 787710, 795212, 830676, 897820, 929885, 952940, 994015, 1000587, 1014420, 1038345, 1048234, 1084380, 1087790, 1115862, 1183490, 1192818, 1265110, 1301839, 1305348, 1334116, 1346730, 1384460, 1391621, 1420188, 1429410, 1473780, 1518132, 1522906, 1572351, 1575420, 1631685, 1667645, 1775235, 1859770, 1897665, 1988030, 2001174, 2076690, 2096468, 2175580, 2231724, 2284359, 2366980, 2385636, 2530220, 2603678, 2620585, 2693460, 2783242, 2789655, 2858820, 2982045, 3045812, 3144702, 3263370, 3335290, 3550470, 3668819, 3719540, 3795330, 3807265, 3905517, 3976060, 4002348, 4153380, 4174863, 4568718, 5002935, 5207356, 5241170, 5566484, 5579310, 5765287, 5964090, 6289404, 6509195, 6526740, 6670580, 6958105, 7100940, 7337638, 7590660, 7614530, 7811034, 7861755, 8349726, 9137436, 10005870, 10482340, 11006457, 11158620, 11421795, 11530574, 11928180, 13018390, 13916210, 14675276, 15229060, 15622068, 15723510, 16699452, 17295861, 18344095, 19527585, 20011740, 20874315, 22012914, 22843590, 23061148, 26036780, 27832420, 28826435, 31447020, 34591722, 36688190, 39055170, 40357009, 41748630, 44025828, 45687180, 55032285, 57652870, 69183444, 73376380, 78110340, 80714018, 83497260, 86479305, 110064570, 115305740, 121071027, 161428036, 172958610, 201785045, 220129140, 242142054, 345917220, 403570090, 484284108, 605355135, 807140180, 1210710270, 2421420540]

約数ペア:

[(1, 2421420540), (2, 1210710270), (3, 807140180), (4, 605355135), (5, 484284108), (6, 403570090), (7, 345917220), (10, 242142054), (11, 220129140), (12, 201785045), (14, 172958610), (15, 161428036), (20, 121071027), (21, 115305740), (22, 110064570), (28, 86479305), (29, 83497260), (30, 80714018), (31, 78110340), (33, 73376380), (35, 69183444), (42, 57652870), (44, 55032285), (53, 45687180), (55, 44025828), (58, 41748630), (60, 40357009), (62, 39055170), (66, 36688190), (70, 34591722), (77, 31447020), (84, 28826435), (87, 27832420), (93, 26036780), (105, 23061148), (106, 22843590), (110, 22012914), (116, 20874315), (121, 20011740), (124, 19527585), (132, 18344095), (140, 17295861), (145, 16699452), (154, 15723510), (155, 15622068), (159, 15229060), (165, 14675276), (174, 13916210), (186, 13018390), (203, 11928180), (210, 11530574), (212, 11421795), (217, 11158620), (220, 11006457), (231, 10482340), (242, 10005870), (265, 9137436), (290, 8349726), (308, 7861755), (310, 7811034), (318, 7614530), (319, 7590660), (330, 7337638), (341, 7100940), (348, 6958105), (363, 6670580), (371, 6526740), (372, 6509195), (385, 6289404), (406, 5964090), (420, 5765287), (434, 5579310), (435, 5566484), (462, 5241170), (465, 5207356), (484, 5002935), (530, 4568718), (580, 4174863), (583, 4153380), (605, 4002348), (609, 3976060), (620, 3905517), (636, 3807265), (638, 3795330), (651, 3719540), (660, 3668819), (682, 3550470), (726, 3335290), (742, 3263370), (770, 3144702), (795, 3045812), (812, 2982045), (847, 2858820), (868, 2789655), (870, 2783242), (899, 2693460), (924, 2620585), (930, 2603678), (957, 2530220), (1015, 2385636), (1023, 2366980), (1060, 2284359), (1085, 2231724), (1113, 2175580), (1155, 2096468), (1166, 2076690), (1210, 2001174), (1218, 1988030), (1276, 1897665), (1302, 1859770), (1364, 1775235), (1452, 1667645), (1484, 1631685), (1537, 1575420), (1540, 1572351), (1590, 1522906), (1595, 1518132), (1643, 1473780), (1694, 1429410), (1705, 1420188), (1740, 1391621), (1749, 1384460), (1798, 1346730), (1815, 1334116), (1855, 1305348), (1860, 1301839), (1914, 1265110), (2030, 1192818), (2046, 1183490), (2170, 1115862), (2226, 1087790), (2233, 1084380), (2310, 1048234), (2332, 1038345), (2387, 1014420), (2420, 1000587), (2436, 994015), (2541, 952940), (2604, 929885), (2697, 897820), (2915, 830676), (3045, 795212), (3074, 787710), (3180, 761453), (3190, 759066), (3255, 743908), (3286, 736890), (3388, 714705), (3410, 710094), (3498, 692230), (3509, 690060), (3596, 673365), (3630, 667058), (3710, 652674), (3751, 645540), (3828, 632555), (4060, 596409), (4081, 593340), (4092, 591745), (4235, 571764), (4340, 557931), (4452, 543895), (4466, 542190), (4495, 538692), (4611, 525140), (4620, 524117), (4774, 507210), (4785, 506044), (4929, 491260), (5082, 476470), (5115, 473396), (5394, 448910), (5565, 435116), (5830, 415338), (6090, 397606), (6148, 393855), (6293, 384780), (6380, 379533), (6413, 377580), (6510, 371954), (6572, 368445), (6699, 361460), (6820, 355047), (6996, 346115), (7018, 345030), (7161, 338140), (7260, 333529), (7420, 326337), (7502, 322770), (7685, 315084), (8162, 296670), (8215, 294756), (8470, 285882), (8745, 276892), (8932, 271095), (8990, 269346), (9222, 262570), (9548, 253605), (9570, 253022), (9858, 245630), (9889, 244860), (10164, 238235), (10230, 236698), (10527, 230020), (10759, 225060), (10788, 224455), (11130, 217558), (11165, 216876), (11253, 215180), (11501, 210540), (11660, 207669), (11935, 202884), (12180, 198803), (12243, 197780), (12586, 192390), (12705, 190588), (12826, 188790), (13020, 185977), (13398, 180730), (13485, 179564), (14036, 172515), (14322, 169070), (15004, 161385), (15370, 157542), (16324, 148335), (16430, 147378), (16907, 143220), (16940, 142941), (17490, 138446), (17545, 138012), (17980, 134673), (18073, 133980), (18444, 131285), (18755, 129108), (18879, 128260), (19140, 126511), (19239, 125860), (19716, 122815), (19778, 122430), (20405, 118668), (20460, 118349), (21054, 115010), (21518, 112530), (22260, 108779), (22330, 108438), (22506, 107590), (23002, 105270), (23055, 105028), (23870, 101442), (24486, 98890), (24563, 98580), (24645, 98252), (25172, 96195), (25410, 95294), (25652, 94395), (26257, 92220), (26796, 90365), (26970, 89782), (28644, 84535), (29667, 81620), (30740, 78771), (31465, 76956), (32065, 75516), (32277, 75020), (32860, 73689), (33495, 72292), (33814, 71610), (34503, 70180), (34980, 69223), (35090, 69006), (35805, 67628), (36146, 66990), (37510, 64554), (37758, 64130), (38478, 62930), (39556, 61215), (40810, 59334), (42108, 57505), (43036, 56265), (44660, 54219), (44891, 53940), (45012, 53795), (46004, 52635), (46110, 52514), (47647, 50820), (47740, 50721), (48972, 49445), (49126, 49290)]