999801060720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{249317}}^1$

素因数の和:249389

約数の個数: 480

約数和(自身を含む): 4060061853696

約数和(自身を除く): 3060260792976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 98, 105, 110, 112, 120, 124, 132, 140, 147, 154, 155, 165, 168, 176, 186, 196, 210, 217, 220, 231, 240, 245, 248, 264, 280, 294, 308, 310, 330, 336, 341, 372, 385, 392, 420, 434, 440, 462, 465, 490, 496, 528, 539, 560, 588, 616, 620, 651, 660, 682, 735, 744, 770, 784, 840, 868, 880, 924, 930, 980, 1023, 1078, 1085, 1155, 1176, 1232, 1240, 1302, 1320, 1364, 1470, 1488, 1519, 1540, 1617, 1680, 1705, 1736, 1848, 1860, 1960, 2046, 2156, 2170, 2310, 2352, 2387, 2480, 2604, 2640, 2695, 2728, 2940, 3038, 3080, 3234, 3255, 3410, 3472, 3696, 3720, 3920, 4092, 4312, 4340, 4557, 4620, 4774, 5115, 5208, 5390, 5456, 5880, 6076, 6160, 6468, 6510, 6820, 7161, 7440, 7595, 8085, 8184, 8624, 8680, 9114, 9240, 9548, 10230, 10416, 10780, 11760, 11935, 12152, 12936, 13020, 13640, 14322, 15190, 16170, 16368, 16709, 17360, 18228, 18480, 19096, 20460, 21560, 22785, 23870, 24304, 25872, 26040, 27280, 28644, 30380, 32340, 33418, 35805, 36456, 38192, 40920, 43120, 45570, 47740, 50127, 52080, 57288, 60760, 64680, 66836, 71610, 72912, 81840, 83545, 91140, 95480, 100254, 114576, 121520, 129360, 133672, 143220, 167090, 182280, 190960, 200508, 249317, 250635, 267344, 286440, 334180, 364560, 401016, 498634, 501270, 572880, 668360, 747951, 802032, 997268, 1002540, 1246585, 1336720, 1495902, 1745219, 1994536, 2005080, 2493170, 2742487, 2991804, 3490438, 3739755, 3989072, 4010160, 4986340, 5235657, 5484974, 5983608, 6980876, 7479510, 7728827, 8227461, 8726095, 9972680, 10471314, 10969948, 11967216, 12216533, 13712435, 13961752, 14959020, 15457654, 16454922, 17452190, 19197409, 19945360, 20942628, 21939896, 23186481, 24433066, 26178285, 27424870, 27923504, 29918040, 30915308, 32909844, 34904380, 36649599, 38394818, 38644135, 41137305, 41885256, 43879792, 46372962, 48866132, 52356570, 54101789, 54849740, 57592227, 59836080, 61082665, 61830616, 65819688, 69808760, 73299198, 76789636, 77288270, 82274610, 83770512, 85017097, 92745924, 95987045, 97732264, 104713140, 108203578, 109699480, 115184454, 115932405, 122165330, 123661232, 131639376, 134381863, 139617520, 146598396, 153579272, 154576540, 162305367, 164549220, 170034194, 183247995, 185491848, 191974090, 195464528, 209426280, 216407156, 219398960, 230368908, 231864810, 244330660, 255051291, 268763726, 270508945, 287961135, 293196792, 307158544, 309153080, 324610734, 329098440, 340068388, 366495990, 370983696, 378712523, 383948180, 403145589, 418852560, 425085485, 432814312, 460737816, 463729620, 488661320, 510102582, 537527452, 541017890, 575922270, 586393584, 595119679, 618306160, 649221468, 658196880, 671909315, 680136776, 732991980, 757425046, 767896360, 806291178, 811526835, 850170970, 865628624, 921475632, 927459240, 977322640, 1020205164, 1075054904, 1082035780, 1136137569, 1151844540, 1190239358, 1275256455, 1298442936, 1343818630, 1360273552, 1465983960, 1514850092, 1535792720, 1612582356, 1623053670, 1700341940, 1785359037, 1854918480, 1893562615, 2015727945, 2040410328, 2150109808, 2164071560, 2272275138, 2303689080, 2380478716, 2550512910, 2596885872, 2687637260, 2931967920, 2975598395, 3029700184, 3225164712, 3246107340, 3400683880, 3570718074, 3787125230, 4031455890, 4080820656, 4165837753, 4328143120, 4544550276, 4607378160, 4760957432, 5101025820, 5375274520, 5680687845, 5951196790, 6059400368, 6450329424, 6492214680, 6801367760, 7141436148, 7574250460, 8062911780, 8331675506, 8926795185, 9089100552, 9521914864, 10202051640, 10750549040, 11361375690, 11902393580, 12497513259, 12984429360, 14282872296, 15148500920, 16125823560, 16663351012, 17853590370, 18178201104, 20404103280, 20829188765, 22722751380, 23804787160, 24995026518, 28565744592, 30297001840, 32251647120, 33326702024, 35707180740, 41658377530, 45445502760, 47609574320, 49990053036, 62487566295, 66653404048, 71414361480, 83316755060, 90891005520, 99980106072, 124975132590, 142828722960, 166633510120, 199960212144, 249950265180, 333267020240, 499900530360, 999801060720]

約数ペア:

[(1, 999801060720), (2, 499900530360), (3, 333267020240), (4, 249950265180), (5, 199960212144), (6, 166633510120), (7, 142828722960), (8, 124975132590), (10, 99980106072), (11, 90891005520), (12, 83316755060), (14, 71414361480), (15, 66653404048), (16, 62487566295), (20, 49990053036), (21, 47609574320), (22, 45445502760), (24, 41658377530), (28, 35707180740), (30, 33326702024), (31, 32251647120), (33, 30297001840), (35, 28565744592), (40, 24995026518), (42, 23804787160), (44, 22722751380), (48, 20829188765), (49, 20404103280), (55, 18178201104), (56, 17853590370), (60, 16663351012), (62, 16125823560), (66, 15148500920), (70, 14282872296), (77, 12984429360), (80, 12497513259), (84, 11902393580), (88, 11361375690), (93, 10750549040), (98, 10202051640), (105, 9521914864), (110, 9089100552), (112, 8926795185), (120, 8331675506), (124, 8062911780), (132, 7574250460), (140, 7141436148), (147, 6801367760), (154, 6492214680), (155, 6450329424), (165, 6059400368), (168, 5951196790), (176, 5680687845), (186, 5375274520), (196, 5101025820), (210, 4760957432), (217, 4607378160), (220, 4544550276), (231, 4328143120), (240, 4165837753), (245, 4080820656), (248, 4031455890), (264, 3787125230), (280, 3570718074), (294, 3400683880), (308, 3246107340), (310, 3225164712), (330, 3029700184), (336, 2975598395), (341, 2931967920), (372, 2687637260), (385, 2596885872), (392, 2550512910), (420, 2380478716), (434, 2303689080), (440, 2272275138), (462, 2164071560), (465, 2150109808), (490, 2040410328), (496, 2015727945), (528, 1893562615), (539, 1854918480), (560, 1785359037), (588, 1700341940), (616, 1623053670), (620, 1612582356), (651, 1535792720), (660, 1514850092), (682, 1465983960), (735, 1360273552), (744, 1343818630), (770, 1298442936), (784, 1275256455), (840, 1190239358), (868, 1151844540), (880, 1136137569), (924, 1082035780), (930, 1075054904), (980, 1020205164), (1023, 977322640), (1078, 927459240), (1085, 921475632), (1155, 865628624), (1176, 850170970), (1232, 811526835), (1240, 806291178), (1302, 767896360), (1320, 757425046), (1364, 732991980), (1470, 680136776), (1488, 671909315), (1519, 658196880), (1540, 649221468), (1617, 618306160), (1680, 595119679), (1705, 586393584), (1736, 575922270), (1848, 541017890), (1860, 537527452), (1960, 510102582), (2046, 488661320), (2156, 463729620), (2170, 460737816), (2310, 432814312), (2352, 425085485), (2387, 418852560), (2480, 403145589), (2604, 383948180), (2640, 378712523), (2695, 370983696), (2728, 366495990), (2940, 340068388), (3038, 329098440), (3080, 324610734), (3234, 309153080), (3255, 307158544), (3410, 293196792), (3472, 287961135), (3696, 270508945), (3720, 268763726), (3920, 255051291), (4092, 244330660), (4312, 231864810), (4340, 230368908), (4557, 219398960), (4620, 216407156), (4774, 209426280), (5115, 195464528), (5208, 191974090), (5390, 185491848), (5456, 183247995), (5880, 170034194), (6076, 164549220), (6160, 162305367), (6468, 154576540), (6510, 153579272), (6820, 146598396), (7161, 139617520), (7440, 134381863), (7595, 131639376), (8085, 123661232), (8184, 122165330), (8624, 115932405), (8680, 115184454), (9114, 109699480), (9240, 108203578), (9548, 104713140), (10230, 97732264), (10416, 95987045), (10780, 92745924), (11760, 85017097), (11935, 83770512), (12152, 82274610), (12936, 77288270), (13020, 76789636), (13640, 73299198), (14322, 69808760), (15190, 65819688), (16170, 61830616), (16368, 61082665), (16709, 59836080), (17360, 57592227), (18228, 54849740), (18480, 54101789), (19096, 52356570), (20460, 48866132), (21560, 46372962), (22785, 43879792), (23870, 41885256), (24304, 41137305), (25872, 38644135), (26040, 38394818), (27280, 36649599), (28644, 34904380), (30380, 32909844), (32340, 30915308), (33418, 29918040), (35805, 27923504), (36456, 27424870), (38192, 26178285), (40920, 24433066), (43120, 23186481), (45570, 21939896), (47740, 20942628), (50127, 19945360), (52080, 19197409), (57288, 17452190), (60760, 16454922), (64680, 15457654), (66836, 14959020), (71610, 13961752), (72912, 13712435), (81840, 12216533), (83545, 11967216), (91140, 10969948), (95480, 10471314), (100254, 9972680), (114576, 8726095), (121520, 8227461), (129360, 7728827), (133672, 7479510), (143220, 6980876), (167090, 5983608), (182280, 5484974), (190960, 5235657), (200508, 4986340), (249317, 4010160), (250635, 3989072), (267344, 3739755), (286440, 3490438), (334180, 2991804), (364560, 2742487), (401016, 2493170), (498634, 2005080), (501270, 1994536), (572880, 1745219), (668360, 1495902), (747951, 1336720), (802032, 1246585), (997268, 1002540)]