287608878480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{30103}}^1$

素因数の和:30195

約数の個数: 480

約数和(自身を含む): 1143878787072

約数和(自身を除く): 856269908592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 47, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 94, 105, 110, 112, 120, 121, 132, 140, 141, 154, 165, 168, 176, 188, 210, 220, 231, 235, 240, 242, 264, 280, 282, 308, 329, 330, 336, 363, 376, 385, 420, 440, 462, 470, 484, 517, 528, 560, 564, 605, 616, 658, 660, 705, 726, 752, 770, 840, 847, 880, 924, 940, 968, 987, 1034, 1128, 1155, 1210, 1232, 1316, 1320, 1410, 1452, 1540, 1551, 1645, 1680, 1694, 1815, 1848, 1880, 1936, 1974, 2068, 2256, 2310, 2420, 2541, 2585, 2632, 2640, 2820, 2904, 3080, 3102, 3290, 3388, 3619, 3630, 3696, 3760, 3948, 4136, 4235, 4620, 4840, 4935, 5082, 5170, 5264, 5640, 5687, 5808, 6160, 6204, 6580, 6776, 7238, 7260, 7755, 7896, 8272, 8470, 9240, 9680, 9870, 10164, 10340, 10857, 11280, 11374, 12408, 12705, 13160, 13552, 14476, 14520, 15510, 15792, 16940, 17061, 18095, 18480, 19740, 20328, 20680, 21714, 22748, 24816, 25410, 26320, 28435, 28952, 29040, 30103, 31020, 33880, 34122, 36190, 39480, 39809, 40656, 41360, 43428, 45496, 50820, 54285, 56870, 57904, 60206, 62040, 67760, 68244, 72380, 78960, 79618, 85305, 86856, 90309, 90992, 101640, 108570, 113740, 119427, 120412, 124080, 136488, 144760, 150515, 159236, 170610, 173712, 180618, 199045, 203280, 210721, 217140, 227480, 238854, 240824, 272976, 289520, 301030, 318472, 331133, 341220, 361236, 398090, 421442, 434280, 451545, 454960, 477708, 481648, 597135, 602060, 632163, 636944, 662266, 682440, 722472, 796180, 842884, 868560, 903090, 955416, 993399, 1053605, 1194270, 1204120, 1264326, 1324532, 1364880, 1414841, 1444944, 1592360, 1655665, 1685768, 1806180, 1910832, 1986798, 2107210, 2317931, 2388540, 2408240, 2528652, 2649064, 2829682, 3160815, 3184720, 3311330, 3371536, 3612360, 3642463, 3973596, 4214420, 4244523, 4635862, 4777080, 4966995, 5057304, 5298128, 5659364, 6321630, 6622660, 6953793, 7074205, 7224720, 7284926, 7947192, 8428840, 8489046, 9271724, 9554160, 9903887, 9933990, 10114608, 10927389, 11318728, 11589655, 12643260, 13245320, 13907586, 14148410, 14569852, 15563251, 15894384, 16857680, 16978092, 18212315, 18543448, 19807774, 19867980, 21222615, 21854778, 22637456, 23179310, 25286520, 25497241, 26490640, 27815172, 28296820, 29139704, 29711661, 31126502, 33956184, 34768965, 36424630, 37086896, 39615548, 39735960, 42445230, 43709556, 46358620, 46689753, 49519435, 50573040, 50994482, 54636945, 55630344, 56593640, 58279408, 59423322, 62253004, 67912368, 69537930, 72849260, 76491723, 77816255, 79231096, 79471920, 84890460, 87419112, 92717240, 93379506, 99038870, 101988964, 108942757, 109273890, 111260688, 113187280, 118846644, 124506008, 127486205, 139075860, 145698520, 148558305, 152983446, 155632510, 158462192, 169780920, 171195761, 174838224, 185434480, 186759012, 198077740, 203977928, 217885514, 218547780, 233448765, 237693288, 249012016, 254972410, 278151720, 291397040, 297116610, 305966892, 311265020, 326828271, 339561840, 342391522, 373518024, 382458615, 396155480, 407955856, 435771028, 437095560, 466897530, 475386576, 509944820, 513587283, 544713785, 556303440, 594233220, 611933784, 622530040, 653656542, 684783044, 747036048, 764917230, 792310960, 855978805, 871542056, 874191120, 933795060, 1019889640, 1027174566, 1089427570, 1188466440, 1198370327, 1223867568, 1245060080, 1307313084, 1369566088, 1529834460, 1634141355, 1711957610, 1743084112, 1867590120, 2039779280, 2054349132, 2178855140, 2376932880, 2396740654, 2567936415, 2614626168, 2739132176, 3059668920, 3268282710, 3423915220, 3595110981, 3735180240, 4108698264, 4357710280, 4793481308, 5135872830, 5229252336, 5991851635, 6119337840, 6536565420, 6847830440, 7190221962, 8217396528, 8715420560, 9586962616, 10271745660, 11983703270, 13073130840, 13695660880, 14380443924, 17975554905, 19173925232, 20543491320, 23967406540, 26146261680, 28760887848, 35951109810, 41086982640, 47934813080, 57521775696, 71902219620, 95869626160, 143804439240, 287608878480]

約数ペア:

[(1, 287608878480), (2, 143804439240), (3, 95869626160), (4, 71902219620), (5, 57521775696), (6, 47934813080), (7, 41086982640), (8, 35951109810), (10, 28760887848), (11, 26146261680), (12, 23967406540), (14, 20543491320), (15, 19173925232), (16, 17975554905), (20, 14380443924), (21, 13695660880), (22, 13073130840), (24, 11983703270), (28, 10271745660), (30, 9586962616), (33, 8715420560), (35, 8217396528), (40, 7190221962), (42, 6847830440), (44, 6536565420), (47, 6119337840), (48, 5991851635), (55, 5229252336), (56, 5135872830), (60, 4793481308), (66, 4357710280), (70, 4108698264), (77, 3735180240), (80, 3595110981), (84, 3423915220), (88, 3268282710), (94, 3059668920), (105, 2739132176), (110, 2614626168), (112, 2567936415), (120, 2396740654), (121, 2376932880), (132, 2178855140), (140, 2054349132), (141, 2039779280), (154, 1867590120), (165, 1743084112), (168, 1711957610), (176, 1634141355), (188, 1529834460), (210, 1369566088), (220, 1307313084), (231, 1245060080), (235, 1223867568), (240, 1198370327), (242, 1188466440), (264, 1089427570), (280, 1027174566), (282, 1019889640), (308, 933795060), (329, 874191120), (330, 871542056), (336, 855978805), (363, 792310960), (376, 764917230), (385, 747036048), (420, 684783044), (440, 653656542), (462, 622530040), (470, 611933784), (484, 594233220), (517, 556303440), (528, 544713785), (560, 513587283), (564, 509944820), (605, 475386576), (616, 466897530), (658, 437095560), (660, 435771028), (705, 407955856), (726, 396155480), (752, 382458615), (770, 373518024), (840, 342391522), (847, 339561840), (880, 326828271), (924, 311265020), (940, 305966892), (968, 297116610), (987, 291397040), (1034, 278151720), (1128, 254972410), (1155, 249012016), (1210, 237693288), (1232, 233448765), (1316, 218547780), (1320, 217885514), (1410, 203977928), (1452, 198077740), (1540, 186759012), (1551, 185434480), (1645, 174838224), (1680, 171195761), (1694, 169780920), (1815, 158462192), (1848, 155632510), (1880, 152983446), (1936, 148558305), (1974, 145698520), (2068, 139075860), (2256, 127486205), (2310, 124506008), (2420, 118846644), (2541, 113187280), (2585, 111260688), (2632, 109273890), (2640, 108942757), (2820, 101988964), (2904, 99038870), (3080, 93379506), (3102, 92717240), (3290, 87419112), (3388, 84890460), (3619, 79471920), (3630, 79231096), (3696, 77816255), (3760, 76491723), (3948, 72849260), (4136, 69537930), (4235, 67912368), (4620, 62253004), (4840, 59423322), (4935, 58279408), (5082, 56593640), (5170, 55630344), (5264, 54636945), (5640, 50994482), (5687, 50573040), (5808, 49519435), (6160, 46689753), (6204, 46358620), (6580, 43709556), (6776, 42445230), (7238, 39735960), (7260, 39615548), (7755, 37086896), (7896, 36424630), (8272, 34768965), (8470, 33956184), (9240, 31126502), (9680, 29711661), (9870, 29139704), (10164, 28296820), (10340, 27815172), (10857, 26490640), (11280, 25497241), (11374, 25286520), (12408, 23179310), (12705, 22637456), (13160, 21854778), (13552, 21222615), (14476, 19867980), (14520, 19807774), (15510, 18543448), (15792, 18212315), (16940, 16978092), (17061, 16857680), (18095, 15894384), (18480, 15563251), (19740, 14569852), (20328, 14148410), (20680, 13907586), (21714, 13245320), (22748, 12643260), (24816, 11589655), (25410, 11318728), (26320, 10927389), (28435, 10114608), (28952, 9933990), (29040, 9903887), (30103, 9554160), (31020, 9271724), (33880, 8489046), (34122, 8428840), (36190, 7947192), (39480, 7284926), (39809, 7224720), (40656, 7074205), (41360, 6953793), (43428, 6622660), (45496, 6321630), (50820, 5659364), (54285, 5298128), (56870, 5057304), (57904, 4966995), (60206, 4777080), (62040, 4635862), (67760, 4244523), (68244, 4214420), (72380, 3973596), (78960, 3642463), (79618, 3612360), (85305, 3371536), (86856, 3311330), (90309, 3184720), (90992, 3160815), (101640, 2829682), (108570, 2649064), (113740, 2528652), (119427, 2408240), (120412, 2388540), (124080, 2317931), (136488, 2107210), (144760, 1986798), (150515, 1910832), (159236, 1806180), (170610, 1685768), (173712, 1655665), (180618, 1592360), (199045, 1444944), (203280, 1414841), (210721, 1364880), (217140, 1324532), (227480, 1264326), (238854, 1204120), (240824, 1194270), (272976, 1053605), (289520, 993399), (301030, 955416), (318472, 903090), (331133, 868560), (341220, 842884), (361236, 796180), (398090, 722472), (421442, 682440), (434280, 662266), (451545, 636944), (454960, 632163), (477708, 602060), (481648, 597135)]