217636702920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{16567}}^1$

素因数の和:17005

約数の個数: 384

約数和(自身を含む): 872770429440

約数和(自身を除く): 655133726520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 401, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 802, 819, 840, 910, 936, 1092, 1170, 1203, 1260, 1365, 1560, 1604, 1638, 1820, 2005, 2184, 2340, 2406, 2520, 2730, 2807, 3208, 3276, 3609, 3640, 4010, 4095, 4680, 4812, 5213, 5460, 5614, 6015, 6552, 7218, 8020, 8190, 8421, 9624, 10426, 10920, 11228, 12030, 14035, 14436, 15639, 16040, 16380, 16567, 16842, 18045, 20852, 22456, 24060, 25263, 26065, 28070, 28872, 31278, 32760, 33134, 33684, 36090, 36491, 41704, 42105, 46917, 48120, 49701, 50526, 52130, 56140, 62556, 66268, 67368, 72180, 72982, 78195, 82835, 84210, 93834, 99402, 101052, 104260, 109473, 112280, 115969, 125112, 126315, 132536, 144360, 145964, 149103, 156390, 165670, 168420, 182455, 187668, 198804, 202104, 208520, 215371, 218946, 231938, 234585, 248505, 252630, 291928, 298206, 312780, 328419, 331340, 336840, 347907, 364910, 375336, 397608, 430742, 437892, 463876, 469170, 497010, 505260, 547365, 579845, 596412, 625560, 646113, 656838, 662680, 695814, 729820, 745515, 861484, 875784, 927752, 938340, 994020, 1010520, 1043721, 1076855, 1094730, 1159690, 1192824, 1292226, 1313676, 1391628, 1459640, 1491030, 1507597, 1642095, 1722968, 1739535, 1876680, 1938339, 1988040, 2087442, 2153710, 2189460, 2319380, 2584452, 2627352, 2783256, 2982060, 3015194, 3230565, 3284190, 3479070, 3876678, 4174884, 4307420, 4378920, 4522791, 4638760, 5168904, 5218605, 5964120, 6030388, 6461130, 6568380, 6643367, 6958140, 7537985, 7753356, 8349768, 8614840, 9045582, 9691695, 10437210, 12060776, 12922260, 13136760, 13286734, 13568373, 13916280, 15075970, 15506712, 18091164, 19383390, 19930101, 20874420, 22613955, 25844520, 26573468, 27136746, 30151940, 33216835, 36182328, 38766780, 39860202, 41748840, 45227910, 46503569, 53146936, 54273492, 59790303, 60303880, 66433670, 67841865, 77533560, 79720404, 86363771, 90455820, 93007138, 99650505, 108546984, 119580606, 132867340, 135683730, 139510707, 159440808, 172727542, 180911640, 186014276, 199301010, 232517845, 239161212, 259091313, 265734680, 271367460, 279021414, 298951515, 345455084, 372028552, 398602020, 418532121, 431818855, 465035690, 478322424, 518182626, 542734920, 558042828, 597903030, 604546397, 690910168, 697553535, 777273939, 797204040, 837064242, 863637710, 930071380, 1036365252, 1116085656, 1195806060, 1209092794, 1295456565, 1395107070, 1554547878, 1674128484, 1727275420, 1813639191, 1860142760, 2072730504, 2092660605, 2391612120, 2418185588, 2590913130, 2790214140, 3022731985, 3109095756, 3348256968, 3454550840, 3627278382, 3886369695, 4185321210, 4836371176, 5181826260, 5440917573, 5580428280, 6045463970, 6218191512, 7254556764, 7772739390, 8370642420, 9068195955, 10363652520, 10881835146, 12090927940, 14509113528, 15545478780, 16741284840, 18136391910, 21763670292, 24181855880, 27204587865, 31090957560, 36272783820, 43527340584, 54409175730, 72545567640, 108818351460, 217636702920]

約数ペア:

[(1, 217636702920), (2, 108818351460), (3, 72545567640), (4, 54409175730), (5, 43527340584), (6, 36272783820), (7, 31090957560), (8, 27204587865), (9, 24181855880), (10, 21763670292), (12, 18136391910), (13, 16741284840), (14, 15545478780), (15, 14509113528), (18, 12090927940), (20, 10881835146), (21, 10363652520), (24, 9068195955), (26, 8370642420), (28, 7772739390), (30, 7254556764), (35, 6218191512), (36, 6045463970), (39, 5580428280), (40, 5440917573), (42, 5181826260), (45, 4836371176), (52, 4185321210), (56, 3886369695), (60, 3627278382), (63, 3454550840), (65, 3348256968), (70, 3109095756), (72, 3022731985), (78, 2790214140), (84, 2590913130), (90, 2418185588), (91, 2391612120), (104, 2092660605), (105, 2072730504), (117, 1860142760), (120, 1813639191), (126, 1727275420), (130, 1674128484), (140, 1554547878), (156, 1395107070), (168, 1295456565), (180, 1209092794), (182, 1195806060), (195, 1116085656), (210, 1036365252), (234, 930071380), (252, 863637710), (260, 837064242), (273, 797204040), (280, 777273939), (312, 697553535), (315, 690910168), (360, 604546397), (364, 597903030), (390, 558042828), (401, 542734920), (420, 518182626), (455, 478322424), (468, 465035690), (504, 431818855), (520, 418532121), (546, 398602020), (585, 372028552), (630, 345455084), (728, 298951515), (780, 279021414), (802, 271367460), (819, 265734680), (840, 259091313), (910, 239161212), (936, 232517845), (1092, 199301010), (1170, 186014276), (1203, 180911640), (1260, 172727542), (1365, 159440808), (1560, 139510707), (1604, 135683730), (1638, 132867340), (1820, 119580606), (2005, 108546984), (2184, 99650505), (2340, 93007138), (2406, 90455820), (2520, 86363771), (2730, 79720404), (2807, 77533560), (3208, 67841865), (3276, 66433670), (3609, 60303880), (3640, 59790303), (4010, 54273492), (4095, 53146936), (4680, 46503569), (4812, 45227910), (5213, 41748840), (5460, 39860202), (5614, 38766780), (6015, 36182328), (6552, 33216835), (7218, 30151940), (8020, 27136746), (8190, 26573468), (8421, 25844520), (9624, 22613955), (10426, 20874420), (10920, 19930101), (11228, 19383390), (12030, 18091164), (14035, 15506712), (14436, 15075970), (15639, 13916280), (16040, 13568373), (16380, 13286734), (16567, 13136760), (16842, 12922260), (18045, 12060776), (20852, 10437210), (22456, 9691695), (24060, 9045582), (25263, 8614840), (26065, 8349768), (28070, 7753356), (28872, 7537985), (31278, 6958140), (32760, 6643367), (33134, 6568380), (33684, 6461130), (36090, 6030388), (36491, 5964120), (41704, 5218605), (42105, 5168904), (46917, 4638760), (48120, 4522791), (49701, 4378920), (50526, 4307420), (52130, 4174884), (56140, 3876678), (62556, 3479070), (66268, 3284190), (67368, 3230565), (72180, 3015194), (72982, 2982060), (78195, 2783256), (82835, 2627352), (84210, 2584452), (93834, 2319380), (99402, 2189460), (101052, 2153710), (104260, 2087442), (109473, 1988040), (112280, 1938339), (115969, 1876680), (125112, 1739535), (126315, 1722968), (132536, 1642095), (144360, 1507597), (145964, 1491030), (149103, 1459640), (156390, 1391628), (165670, 1313676), (168420, 1292226), (182455, 1192824), (187668, 1159690), (198804, 1094730), (202104, 1076855), (208520, 1043721), (215371, 1010520), (218946, 994020), (231938, 938340), (234585, 927752), (248505, 875784), (252630, 861484), (291928, 745515), (298206, 729820), (312780, 695814), (328419, 662680), (331340, 656838), (336840, 646113), (347907, 625560), (364910, 596412), (375336, 579845), (397608, 547365), (430742, 505260), (437892, 497010), (463876, 469170)]