1020299280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 640

約数和(自身を含む): 4415717376

約数和(自身を除く): 3395418096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 31, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 62, 65, 66, 70, 77, 78, 80, 84, 88, 91, 93, 104, 105, 110, 112, 120, 124, 130, 132, 137, 140, 143, 154, 155, 156, 165, 168, 176, 182, 186, 195, 208, 210, 217, 220, 231, 240, 248, 260, 264, 273, 274, 280, 286, 308, 310, 312, 330, 336, 341, 364, 372, 385, 390, 403, 411, 420, 429, 434, 440, 455, 462, 465, 496, 520, 528, 546, 548, 560, 572, 616, 620, 624, 651, 660, 682, 685, 715, 728, 744, 770, 780, 806, 822, 840, 858, 868, 880, 910, 924, 930, 959, 1001, 1023, 1040, 1085, 1092, 1096, 1144, 1155, 1209, 1232, 1240, 1302, 1320, 1364, 1365, 1370, 1430, 1456, 1488, 1507, 1540, 1560, 1612, 1644, 1680, 1705, 1716, 1736, 1781, 1820, 1848, 1860, 1918, 2002, 2015, 2046, 2055, 2145, 2170, 2184, 2192, 2288, 2310, 2387, 2418, 2480, 2604, 2640, 2728, 2730, 2740, 2821, 2860, 2877, 3003, 3014, 3080, 3120, 3224, 3255, 3288, 3410, 3432, 3472, 3562, 3640, 3696, 3720, 3836, 4004, 4030, 4092, 4110, 4247, 4290, 4340, 4368, 4433, 4521, 4620, 4774, 4795, 4836, 5005, 5115, 5208, 5343, 5456, 5460, 5480, 5642, 5720, 5754, 6006, 6028, 6045, 6160, 6448, 6510, 6576, 6820, 6864, 7124, 7161, 7280, 7440, 7535, 7672, 8008, 8060, 8184, 8220, 8463, 8494, 8580, 8680, 8866, 8905, 9042, 9240, 9548, 9590, 9672, 10010, 10230, 10416, 10549, 10686, 10920, 10960, 11284, 11440, 11508, 11935, 12012, 12056, 12090, 12467, 12741, 13020, 13299, 13640, 14105, 14248, 14322, 14385, 15015, 15070, 15344, 16016, 16120, 16368, 16440, 16926, 16988, 17160, 17360, 17732, 17810, 18084, 18480, 19096, 19180, 19344, 19591, 20020, 20460, 21098, 21235, 21372, 21840, 22165, 22568, 22605, 23016, 23870, 24024, 24112, 24180, 24934, 25482, 26040, 26598, 26715, 27280, 28210, 28496, 28644, 28770, 29729, 30030, 30140, 31031, 31647, 32240, 32880, 33852, 33976, 34320, 35464, 35620, 35805, 36168, 37401, 38192, 38360, 39182, 40040, 40920, 42196, 42315, 42470, 42744, 44330, 45136, 45210, 46032, 46717, 47740, 48048, 48360, 49868, 50964, 52080, 52745, 53196, 53430, 55211, 56420, 57288, 57540, 58773, 59458, 60060, 60280, 62062, 62335, 63294, 63705, 66495, 67704, 67952, 70928, 71240, 71610, 72336, 74802, 76720, 78364, 80080, 81840, 84392, 84630, 84940, 85488, 88660, 89187, 90420, 93093, 93434, 95480, 96720, 97955, 99736, 101928, 105490, 106392, 106860, 110422, 112840, 114576, 115080, 117546, 118916, 120120, 120560, 124124, 124670, 126588, 127410, 132990, 135408, 137137, 140151, 142480, 143220, 148645, 149604, 155155, 156728, 158235, 165633, 168784, 169260, 169880, 177320, 178374, 180840, 186186, 186868, 187005, 190960, 195910, 199472, 203856, 210980, 212784, 213720, 220844, 225680, 230160, 233585, 235092, 237832, 240240, 248248, 249340, 253176, 254820, 265980, 274274, 276055, 280302, 286440, 293865, 297290, 299208, 310310, 313456, 316470, 327019, 331266, 338520, 339760, 354640, 356748, 361680, 372372, 373736, 374010, 386477, 391820, 411411, 421960, 427440, 441688, 445935, 465465, 467170, 470184, 475664, 496496, 498680, 506352, 509640, 531960, 548548, 552110, 560604, 572880, 587730, 594580, 598416, 607321, 620620, 632940, 654038, 662532, 677040, 685685, 700755, 713496, 744744, 747472, 748020, 772954, 783640, 822822, 828165, 843920, 883376, 891870, 930930, 934340, 940368, 981057, 997360, 1019280, 1063920, 1097096, 1104220, 1121208, 1159431, 1175460, 1189160, 1214642, 1241240, 1265880, 1308076, 1325064, 1371370, 1401510, 1426992, 1489488, 1496040, 1545908, 1567280, 1635095, 1645644, 1656330, 1783740, 1821963, 1861860, 1868680, 1932385, 1962114, 2057055, 2194192, 2208440, 2242416, 2318862, 2350920, 2378320, 2429284, 2482480, 2531760, 2616152, 2650128, 2742740, 2803020, 2992080, 3036605, 3091816, 3270190, 3291288, 3312660, 3567480, 3643926, 3723720, 3737360, 3864770, 3924228, 4114110, 4251247, 4416880, 4637724, 4701840, 4858568, 4905285, 5232304, 5485480, 5606040, 5797155, 6073210, 6183632, 6540380, 6582576, 6625320, 7134960, 7287852, 7447440, 7729540, 7848456, 8228220, 8502494, 9109815, 9275448, 9717136, 9810570, 10970960, 11212080, 11594310, 12146420, 12753741, 13080760, 13250640, 14575704, 15459080, 15696912, 16456440, 17004988, 18219630, 18550896, 19621140, 21256235, 23188620, 24292840, 25507482, 26161520, 29151408, 30918160, 32912880, 34009976, 36439260, 39242280, 42512470, 46377240, 48585680, 51014964, 63768705, 68019952, 72878520, 78484560, 85024940, 92754480, 102029928, 127537410, 145757040, 170049880, 204059856, 255074820, 340099760, 510149640, 1020299280]

約数ペア:

[(1, 1020299280), (2, 510149640), (3, 340099760), (4, 255074820), (5, 204059856), (6, 170049880), (7, 145757040), (8, 127537410), (10, 102029928), (11, 92754480), (12, 85024940), (13, 78484560), (14, 72878520), (15, 68019952), (16, 63768705), (20, 51014964), (21, 48585680), (22, 46377240), (24, 42512470), (26, 39242280), (28, 36439260), (30, 34009976), (31, 32912880), (33, 30918160), (35, 29151408), (39, 26161520), (40, 25507482), (42, 24292840), (44, 23188620), (48, 21256235), (52, 19621140), (55, 18550896), (56, 18219630), (60, 17004988), (62, 16456440), (65, 15696912), (66, 15459080), (70, 14575704), (77, 13250640), (78, 13080760), (80, 12753741), (84, 12146420), (88, 11594310), (91, 11212080), (93, 10970960), (104, 9810570), (105, 9717136), (110, 9275448), (112, 9109815), (120, 8502494), (124, 8228220), (130, 7848456), (132, 7729540), (137, 7447440), (140, 7287852), (143, 7134960), (154, 6625320), (155, 6582576), (156, 6540380), (165, 6183632), (168, 6073210), (176, 5797155), (182, 5606040), (186, 5485480), (195, 5232304), (208, 4905285), (210, 4858568), (217, 4701840), (220, 4637724), (231, 4416880), (240, 4251247), (248, 4114110), (260, 3924228), (264, 3864770), (273, 3737360), (274, 3723720), (280, 3643926), (286, 3567480), (308, 3312660), (310, 3291288), (312, 3270190), (330, 3091816), (336, 3036605), (341, 2992080), (364, 2803020), (372, 2742740), (385, 2650128), (390, 2616152), (403, 2531760), (411, 2482480), (420, 2429284), (429, 2378320), (434, 2350920), (440, 2318862), (455, 2242416), (462, 2208440), (465, 2194192), (496, 2057055), (520, 1962114), (528, 1932385), (546, 1868680), (548, 1861860), (560, 1821963), (572, 1783740), (616, 1656330), (620, 1645644), (624, 1635095), (651, 1567280), (660, 1545908), (682, 1496040), (685, 1489488), (715, 1426992), (728, 1401510), (744, 1371370), (770, 1325064), (780, 1308076), (806, 1265880), (822, 1241240), (840, 1214642), (858, 1189160), (868, 1175460), (880, 1159431), (910, 1121208), (924, 1104220), (930, 1097096), (959, 1063920), (1001, 1019280), (1023, 997360), (1040, 981057), (1085, 940368), (1092, 934340), (1096, 930930), (1144, 891870), (1155, 883376), (1209, 843920), (1232, 828165), (1240, 822822), (1302, 783640), (1320, 772954), (1364, 748020), (1365, 747472), (1370, 744744), (1430, 713496), (1456, 700755), (1488, 685685), (1507, 677040), (1540, 662532), (1560, 654038), (1612, 632940), (1644, 620620), (1680, 607321), (1705, 598416), (1716, 594580), (1736, 587730), (1781, 572880), (1820, 560604), (1848, 552110), (1860, 548548), (1918, 531960), (2002, 509640), (2015, 506352), (2046, 498680), (2055, 496496), (2145, 475664), (2170, 470184), (2184, 467170), (2192, 465465), (2288, 445935), (2310, 441688), (2387, 427440), (2418, 421960), (2480, 411411), (2604, 391820), (2640, 386477), (2728, 374010), (2730, 373736), (2740, 372372), (2821, 361680), (2860, 356748), (2877, 354640), (3003, 339760), (3014, 338520), (3080, 331266), (3120, 327019), (3224, 316470), (3255, 313456), (3288, 310310), (3410, 299208), (3432, 297290), (3472, 293865), (3562, 286440), (3640, 280302), (3696, 276055), (3720, 274274), (3836, 265980), (4004, 254820), (4030, 253176), (4092, 249340), (4110, 248248), (4247, 240240), (4290, 237832), (4340, 235092), (4368, 233585), (4433, 230160), (4521, 225680), (4620, 220844), (4774, 213720), (4795, 212784), (4836, 210980), (5005, 203856), (5115, 199472), (5208, 195910), (5343, 190960), (5456, 187005), (5460, 186868), (5480, 186186), (5642, 180840), (5720, 178374), (5754, 177320), (6006, 169880), (6028, 169260), (6045, 168784), (6160, 165633), (6448, 158235), (6510, 156728), (6576, 155155), (6820, 149604), (6864, 148645), (7124, 143220), (7161, 142480), (7280, 140151), (7440, 137137), (7535, 135408), (7672, 132990), (8008, 127410), (8060, 126588), (8184, 124670), (8220, 124124), (8463, 120560), (8494, 120120), (8580, 118916), (8680, 117546), (8866, 115080), (8905, 114576), (9042, 112840), (9240, 110422), (9548, 106860), (9590, 106392), (9672, 105490), (10010, 101928), (10230, 99736), (10416, 97955), (10549, 96720), (10686, 95480), (10920, 93434), (10960, 93093), (11284, 90420), (11440, 89187), (11508, 88660), (11935, 85488), (12012, 84940), (12056, 84630), (12090, 84392), (12467, 81840), (12741, 80080), (13020, 78364), (13299, 76720), (13640, 74802), (14105, 72336), (14248, 71610), (14322, 71240), (14385, 70928), (15015, 67952), (15070, 67704), (15344, 66495), (16016, 63705), (16120, 63294), (16368, 62335), (16440, 62062), (16926, 60280), (16988, 60060), (17160, 59458), (17360, 58773), (17732, 57540), (17810, 57288), (18084, 56420), (18480, 55211), (19096, 53430), (19180, 53196), (19344, 52745), (19591, 52080), (20020, 50964), (20460, 49868), (21098, 48360), (21235, 48048), (21372, 47740), (21840, 46717), (22165, 46032), (22568, 45210), (22605, 45136), (23016, 44330), (23870, 42744), (24024, 42470), (24112, 42315), (24180, 42196), (24934, 40920), (25482, 40040), (26040, 39182), (26598, 38360), (26715, 38192), (27280, 37401), (28210, 36168), (28496, 35805), (28644, 35620), (28770, 35464), (29729, 34320), (30030, 33976), (30140, 33852), (31031, 32880), (31647, 32240)]