200019960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:100

約数の個数: 576

約数和(自身を含む): 864302400

約数和(自身を除く): 664282440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 24, 28, 29, 30, 34, 35, 36, 40, 42, 45, 46, 49, 51, 56, 58, 60, 63, 68, 69, 70, 72, 84, 85, 87, 90, 92, 98, 102, 105, 115, 116, 119, 120, 126, 136, 138, 140, 145, 147, 153, 161, 168, 170, 174, 180, 184, 196, 203, 204, 207, 210, 230, 232, 238, 245, 252, 255, 261, 276, 280, 290, 294, 306, 315, 322, 340, 345, 348, 357, 360, 391, 392, 406, 408, 414, 420, 435, 441, 460, 476, 483, 490, 493, 504, 510, 522, 552, 580, 588, 595, 609, 612, 630, 644, 667, 680, 690, 696, 714, 735, 765, 782, 805, 812, 828, 833, 840, 870, 882, 920, 952, 966, 980, 986, 1015, 1020, 1035, 1044, 1071, 1127, 1160, 1173, 1176, 1190, 1218, 1224, 1260, 1288, 1305, 1334, 1380, 1421, 1428, 1449, 1470, 1479, 1530, 1564, 1610, 1624, 1656, 1666, 1740, 1764, 1785, 1827, 1932, 1955, 1960, 1972, 2001, 2030, 2040, 2070, 2088, 2142, 2205, 2254, 2346, 2380, 2415, 2436, 2465, 2499, 2520, 2610, 2668, 2737, 2760, 2842, 2856, 2898, 2940, 2958, 3045, 3060, 3128, 3220, 3332, 3335, 3381, 3451, 3480, 3519, 3528, 3570, 3654, 3864, 3910, 3944, 4002, 4060, 4140, 4165, 4263, 4284, 4410, 4437, 4508, 4669, 4692, 4760, 4830, 4872, 4930, 4998, 5220, 5336, 5355, 5474, 5635, 5684, 5796, 5865, 5880, 5916, 6003, 6090, 6120, 6440, 6664, 6670, 6762, 6902, 7038, 7105, 7140, 7245, 7308, 7395, 7497, 7820, 8004, 8120, 8211, 8280, 8330, 8526, 8568, 8820, 8874, 9016, 9135, 9338, 9384, 9660, 9860, 9996, 10005, 10143, 10353, 10440, 10710, 10948, 11270, 11339, 11368, 11592, 11730, 11832, 12006, 12180, 12495, 12789, 13340, 13524, 13685, 13804, 14007, 14076, 14210, 14280, 14490, 14616, 14790, 14994, 15640, 16008, 16422, 16660, 16905, 17052, 17255, 17595, 17640, 17748, 18270, 18676, 19159, 19320, 19720, 19992, 20010, 20286, 20706, 21315, 21420, 21896, 22185, 22540, 22678, 23345, 23460, 24012, 24157, 24360, 24633, 24990, 25578, 26680, 27048, 27370, 27608, 28014, 28152, 28420, 28980, 29580, 29988, 30015, 31059, 32683, 32844, 33320, 33810, 34017, 34104, 34510, 35190, 35496, 36540, 37352, 37485, 38318, 40020, 40572, 41055, 41412, 42021, 42630, 42840, 44370, 45080, 45356, 46690, 46920, 48024, 48314, 49266, 49980, 50715, 51156, 51765, 54740, 56028, 56695, 56840, 57477, 57960, 59160, 59976, 60030, 62118, 63945, 65366, 65688, 67620, 68034, 69020, 70035, 70380, 72471, 73080, 74970, 76636, 79373, 80040, 81144, 82110, 82824, 84042, 85260, 88740, 90712, 93380, 95795, 96628, 98049, 98532, 99960, 101430, 102051, 102312, 103530, 109480, 112056, 113390, 114954, 120060, 120785, 123165, 124236, 127890, 130732, 135240, 136068, 138040, 140070, 140760, 144942, 149940, 153272, 155295, 158746, 163415, 164220, 168084, 170085, 170520, 172431, 177480, 186760, 191590, 193256, 196098, 197064, 202860, 204102, 207060, 210105, 217413, 226780, 229908, 238119, 240120, 241570, 246330, 248472, 255780, 261464, 272136, 280140, 287385, 289884, 294147, 299880, 310590, 317492, 326830, 328440, 336168, 340170, 344862, 362355, 383180, 392196, 396865, 405720, 408204, 414120, 420210, 434826, 453560, 459816, 476238, 483140, 490245, 492660, 510255, 511560, 555611, 560280, 574770, 579768, 588294, 621180, 634984, 653660, 680340, 689724, 714357, 724710, 766360, 784392, 793730, 816408, 840420, 862155, 869652, 952476, 966280, 980490, 985320, 1020510, 1087065, 1111222, 1149540, 1176588, 1190595, 1242360, 1307320, 1360680, 1379448, 1428714, 1449420, 1470735, 1587460, 1666833, 1680840, 1724310, 1739304, 1904952, 1960980, 2041020, 2174130, 2222444, 2299080, 2353176, 2381190, 2778055, 2857428, 2898840, 2941470, 3174920, 3333666, 3448620, 3571785, 3921960, 4082040, 4348260, 4444888, 4762380, 5000499, 5556110, 5714856, 5882940, 6667332, 6897240, 7143570, 8334165, 8696520, 9524760, 10000998, 11112220, 11765880, 13334664, 14287140, 16668330, 20001996, 22224440, 25002495, 28574280, 33336660, 40003992, 50004990, 66673320, 100009980, 200019960]

約数ペア:

[(1, 200019960), (2, 100009980), (3, 66673320), (4, 50004990), (5, 40003992), (6, 33336660), (7, 28574280), (8, 25002495), (9, 22224440), (10, 20001996), (12, 16668330), (14, 14287140), (15, 13334664), (17, 11765880), (18, 11112220), (20, 10000998), (21, 9524760), (23, 8696520), (24, 8334165), (28, 7143570), (29, 6897240), (30, 6667332), (34, 5882940), (35, 5714856), (36, 5556110), (40, 5000499), (42, 4762380), (45, 4444888), (46, 4348260), (49, 4082040), (51, 3921960), (56, 3571785), (58, 3448620), (60, 3333666), (63, 3174920), (68, 2941470), (69, 2898840), (70, 2857428), (72, 2778055), (84, 2381190), (85, 2353176), (87, 2299080), (90, 2222444), (92, 2174130), (98, 2041020), (102, 1960980), (105, 1904952), (115, 1739304), (116, 1724310), (119, 1680840), (120, 1666833), (126, 1587460), (136, 1470735), (138, 1449420), (140, 1428714), (145, 1379448), (147, 1360680), (153, 1307320), (161, 1242360), (168, 1190595), (170, 1176588), (174, 1149540), (180, 1111222), (184, 1087065), (196, 1020510), (203, 985320), (204, 980490), (207, 966280), (210, 952476), (230, 869652), (232, 862155), (238, 840420), (245, 816408), (252, 793730), (255, 784392), (261, 766360), (276, 724710), (280, 714357), (290, 689724), (294, 680340), (306, 653660), (315, 634984), (322, 621180), (340, 588294), (345, 579768), (348, 574770), (357, 560280), (360, 555611), (391, 511560), (392, 510255), (406, 492660), (408, 490245), (414, 483140), (420, 476238), (435, 459816), (441, 453560), (460, 434826), (476, 420210), (483, 414120), (490, 408204), (493, 405720), (504, 396865), (510, 392196), (522, 383180), (552, 362355), (580, 344862), (588, 340170), (595, 336168), (609, 328440), (612, 326830), (630, 317492), (644, 310590), (667, 299880), (680, 294147), (690, 289884), (696, 287385), (714, 280140), (735, 272136), (765, 261464), (782, 255780), (805, 248472), (812, 246330), (828, 241570), (833, 240120), (840, 238119), (870, 229908), (882, 226780), (920, 217413), (952, 210105), (966, 207060), (980, 204102), (986, 202860), (1015, 197064), (1020, 196098), (1035, 193256), (1044, 191590), (1071, 186760), (1127, 177480), (1160, 172431), (1173, 170520), (1176, 170085), (1190, 168084), (1218, 164220), (1224, 163415), (1260, 158746), (1288, 155295), (1305, 153272), (1334, 149940), (1380, 144942), (1421, 140760), (1428, 140070), (1449, 138040), (1470, 136068), (1479, 135240), (1530, 130732), (1564, 127890), (1610, 124236), (1624, 123165), (1656, 120785), (1666, 120060), (1740, 114954), (1764, 113390), (1785, 112056), (1827, 109480), (1932, 103530), (1955, 102312), (1960, 102051), (1972, 101430), (2001, 99960), (2030, 98532), (2040, 98049), (2070, 96628), (2088, 95795), (2142, 93380), (2205, 90712), (2254, 88740), (2346, 85260), (2380, 84042), (2415, 82824), (2436, 82110), (2465, 81144), (2499, 80040), (2520, 79373), (2610, 76636), (2668, 74970), (2737, 73080), (2760, 72471), (2842, 70380), (2856, 70035), (2898, 69020), (2940, 68034), (2958, 67620), (3045, 65688), (3060, 65366), (3128, 63945), (3220, 62118), (3332, 60030), (3335, 59976), (3381, 59160), (3451, 57960), (3480, 57477), (3519, 56840), (3528, 56695), (3570, 56028), (3654, 54740), (3864, 51765), (3910, 51156), (3944, 50715), (4002, 49980), (4060, 49266), (4140, 48314), (4165, 48024), (4263, 46920), (4284, 46690), (4410, 45356), (4437, 45080), (4508, 44370), (4669, 42840), (4692, 42630), (4760, 42021), (4830, 41412), (4872, 41055), (4930, 40572), (4998, 40020), (5220, 38318), (5336, 37485), (5355, 37352), (5474, 36540), (5635, 35496), (5684, 35190), (5796, 34510), (5865, 34104), (5880, 34017), (5916, 33810), (6003, 33320), (6090, 32844), (6120, 32683), (6440, 31059), (6664, 30015), (6670, 29988), (6762, 29580), (6902, 28980), (7038, 28420), (7105, 28152), (7140, 28014), (7245, 27608), (7308, 27370), (7395, 27048), (7497, 26680), (7820, 25578), (8004, 24990), (8120, 24633), (8211, 24360), (8280, 24157), (8330, 24012), (8526, 23460), (8568, 23345), (8820, 22678), (8874, 22540), (9016, 22185), (9135, 21896), (9338, 21420), (9384, 21315), (9660, 20706), (9860, 20286), (9996, 20010), (10005, 19992), (10143, 19720), (10353, 19320), (10440, 19159), (10710, 18676), (10948, 18270), (11270, 17748), (11339, 17640), (11368, 17595), (11592, 17255), (11730, 17052), (11832, 16905), (12006, 16660), (12180, 16422), (12495, 16008), (12789, 15640), (13340, 14994), (13524, 14790), (13685, 14616), (13804, 14490), (14007, 14280), (14076, 14210)]