421485120

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 560

約数和(自身を含む): 1805683968

約数和(自身を除く): 1384198848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 81, 84, 90, 92, 96, 101, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 162, 168, 180, 184, 189, 192, 202, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 303, 315, 320, 322, 324, 336, 345, 360, 368, 378, 404, 405, 414, 420, 432, 448, 460, 480, 483, 504, 505, 540, 552, 560, 567, 576, 606, 621, 630, 644, 648, 672, 690, 707, 720, 736, 756, 805, 808, 810, 828, 840, 864, 909, 920, 945, 960, 966, 1008, 1010, 1035, 1080, 1104, 1120, 1134, 1212, 1242, 1260, 1288, 1296, 1344, 1380, 1414, 1440, 1449, 1472, 1512, 1515, 1610, 1616, 1620, 1656, 1680, 1728, 1818, 1840, 1863, 1890, 1932, 2016, 2020, 2070, 2121, 2160, 2208, 2240, 2268, 2323, 2415, 2424, 2484, 2520, 2576, 2592, 2727, 2760, 2828, 2835, 2880, 2898, 3024, 3030, 3105, 3220, 3232, 3240, 3312, 3360, 3535, 3636, 3680, 3726, 3780, 3864, 4032, 4040, 4140, 4242, 4320, 4347, 4416, 4536, 4545, 4646, 4830, 4848, 4968, 5040, 5152, 5184, 5454, 5520, 5656, 5670, 5796, 6048, 6060, 6210, 6363, 6440, 6464, 6480, 6624, 6720, 6969, 7070, 7245, 7272, 7360, 7452, 7560, 7728, 8080, 8181, 8280, 8484, 8640, 8694, 9072, 9090, 9292, 9315, 9660, 9696, 9936, 10080, 10304, 10605, 10908, 11040, 11312, 11340, 11592, 11615, 12096, 12120, 12420, 12726, 12880, 12960, 13041, 13248, 13635, 13938, 14140, 14490, 14544, 14904, 15120, 15456, 16160, 16261, 16362, 16560, 16968, 17388, 18144, 18180, 18584, 18630, 19089, 19320, 19392, 19872, 20160, 20907, 21210, 21735, 21816, 22080, 22624, 22680, 23184, 23230, 24240, 24840, 25452, 25760, 25920, 26082, 27270, 27876, 28280, 28980, 29088, 29808, 30240, 30912, 31815, 32320, 32522, 32724, 33120, 33936, 34776, 34845, 36288, 36360, 37168, 37260, 38178, 38640, 39744, 40905, 41814, 42420, 43470, 43632, 45248, 45360, 46368, 46460, 48480, 48783, 49680, 50904, 51520, 52164, 54540, 55752, 56560, 57267, 57960, 58176, 59616, 60480, 62721, 63630, 65044, 65205, 65448, 66240, 67872, 69552, 69690, 72720, 74336, 74520, 76356, 77280, 81305, 81810, 83628, 84840, 86940, 87264, 90720, 92736, 92920, 95445, 96960, 97566, 99360, 101808, 104328, 104535, 109080, 111504, 113120, 114534, 115920, 119232, 125442, 127260, 130088, 130410, 130896, 135744, 139104, 139380, 145440, 146349, 148672, 149040, 152712, 154560, 162610, 163620, 167256, 169680, 173880, 174528, 181440, 185840, 188163, 190890, 195132, 198720, 203616, 208656, 209070, 218160, 223008, 226240, 229068, 231840, 243915, 250884, 254520, 260176, 260820, 261792, 278208, 278760, 286335, 290880, 292698, 298080, 305424, 313605, 325220, 327240, 334512, 339360, 347760, 371680, 376326, 381780, 390264, 407232, 417312, 418140, 436320, 439047, 446016, 458136, 463680, 487830, 501768, 509040, 520352, 521640, 523584, 557520, 572670, 585396, 596160, 610848, 627210, 650440, 654480, 669024, 678720, 695520, 731745, 743360, 752652, 763560, 780528, 834624, 836280, 872640, 878094, 916272, 940815, 975660, 1003536, 1018080, 1040704, 1043280, 1115040, 1145340, 1170792, 1221696, 1254420, 1300880, 1308960, 1317141, 1338048, 1391040, 1463490, 1505304, 1527120, 1561056, 1672560, 1756188, 1832544, 1881630, 1951320, 2007072, 2036160, 2086560, 2195235, 2230080, 2290680, 2341584, 2508840, 2601760, 2617920, 2634282, 2926980, 3010608, 3054240, 3122112, 3345120, 3512376, 3665088, 3763260, 3902640, 4014144, 4173120, 4390470, 4581360, 4683168, 5017680, 5203520, 5268564, 5853960, 6021216, 6108480, 6585705, 6690240, 7024752, 7526520, 7805280, 8780940, 9162720, 9366336, 10035360, 10537128, 11707920, 12042432, 13171410, 14049504, 15053040, 15610560, 17561880, 18325440, 20070720, 21074256, 23415840, 26342820, 28099008, 30106080, 35123760, 42148512, 46831680, 52685640, 60212160, 70247520, 84297024, 105371280, 140495040, 210742560, 421485120]

約数ペア:

[(1, 421485120), (2, 210742560), (3, 140495040), (4, 105371280), (5, 84297024), (6, 70247520), (7, 60212160), (8, 52685640), (9, 46831680), (10, 42148512), (12, 35123760), (14, 30106080), (15, 28099008), (16, 26342820), (18, 23415840), (20, 21074256), (21, 20070720), (23, 18325440), (24, 17561880), (27, 15610560), (28, 15053040), (30, 14049504), (32, 13171410), (35, 12042432), (36, 11707920), (40, 10537128), (42, 10035360), (45, 9366336), (46, 9162720), (48, 8780940), (54, 7805280), (56, 7526520), (60, 7024752), (63, 6690240), (64, 6585705), (69, 6108480), (70, 6021216), (72, 5853960), (80, 5268564), (81, 5203520), (84, 5017680), (90, 4683168), (92, 4581360), (96, 4390470), (101, 4173120), (105, 4014144), (108, 3902640), (112, 3763260), (115, 3665088), (120, 3512376), (126, 3345120), (135, 3122112), (138, 3054240), (140, 3010608), (144, 2926980), (160, 2634282), (161, 2617920), (162, 2601760), (168, 2508840), (180, 2341584), (184, 2290680), (189, 2230080), (192, 2195235), (202, 2086560), (207, 2036160), (210, 2007072), (216, 1951320), (224, 1881630), (230, 1832544), (240, 1756188), (252, 1672560), (270, 1561056), (276, 1527120), (280, 1505304), (288, 1463490), (303, 1391040), (315, 1338048), (320, 1317141), (322, 1308960), (324, 1300880), (336, 1254420), (345, 1221696), (360, 1170792), (368, 1145340), (378, 1115040), (404, 1043280), (405, 1040704), (414, 1018080), (420, 1003536), (432, 975660), (448, 940815), (460, 916272), (480, 878094), (483, 872640), (504, 836280), (505, 834624), (540, 780528), (552, 763560), (560, 752652), (567, 743360), (576, 731745), (606, 695520), (621, 678720), (630, 669024), (644, 654480), (648, 650440), (672, 627210), (690, 610848), (707, 596160), (720, 585396), (736, 572670), (756, 557520), (805, 523584), (808, 521640), (810, 520352), (828, 509040), (840, 501768), (864, 487830), (909, 463680), (920, 458136), (945, 446016), (960, 439047), (966, 436320), (1008, 418140), (1010, 417312), (1035, 407232), (1080, 390264), (1104, 381780), (1120, 376326), (1134, 371680), (1212, 347760), (1242, 339360), (1260, 334512), (1288, 327240), (1296, 325220), (1344, 313605), (1380, 305424), (1414, 298080), (1440, 292698), (1449, 290880), (1472, 286335), (1512, 278760), (1515, 278208), (1610, 261792), (1616, 260820), (1620, 260176), (1656, 254520), (1680, 250884), (1728, 243915), (1818, 231840), (1840, 229068), (1863, 226240), (1890, 223008), (1932, 218160), (2016, 209070), (2020, 208656), (2070, 203616), (2121, 198720), (2160, 195132), (2208, 190890), (2240, 188163), (2268, 185840), (2323, 181440), (2415, 174528), (2424, 173880), (2484, 169680), (2520, 167256), (2576, 163620), (2592, 162610), (2727, 154560), (2760, 152712), (2828, 149040), (2835, 148672), (2880, 146349), (2898, 145440), (3024, 139380), (3030, 139104), (3105, 135744), (3220, 130896), (3232, 130410), (3240, 130088), (3312, 127260), (3360, 125442), (3535, 119232), (3636, 115920), (3680, 114534), (3726, 113120), (3780, 111504), (3864, 109080), (4032, 104535), (4040, 104328), (4140, 101808), (4242, 99360), (4320, 97566), (4347, 96960), (4416, 95445), (4536, 92920), (4545, 92736), (4646, 90720), (4830, 87264), (4848, 86940), (4968, 84840), (5040, 83628), (5152, 81810), (5184, 81305), (5454, 77280), (5520, 76356), (5656, 74520), (5670, 74336), (5796, 72720), (6048, 69690), (6060, 69552), (6210, 67872), (6363, 66240), (6440, 65448), (6464, 65205), (6480, 65044), (6624, 63630), (6720, 62721), (6969, 60480), (7070, 59616), (7245, 58176), (7272, 57960), (7360, 57267), (7452, 56560), (7560, 55752), (7728, 54540), (8080, 52164), (8181, 51520), (8280, 50904), (8484, 49680), (8640, 48783), (8694, 48480), (9072, 46460), (9090, 46368), (9292, 45360), (9315, 45248), (9660, 43632), (9696, 43470), (9936, 42420), (10080, 41814), (10304, 40905), (10605, 39744), (10908, 38640), (11040, 38178), (11312, 37260), (11340, 37168), (11592, 36360), (11615, 36288), (12096, 34845), (12120, 34776), (12420, 33936), (12726, 33120), (12880, 32724), (12960, 32522), (13041, 32320), (13248, 31815), (13635, 30912), (13938, 30240), (14140, 29808), (14490, 29088), (14544, 28980), (14904, 28280), (15120, 27876), (15456, 27270), (16160, 26082), (16261, 25920), (16362, 25760), (16560, 25452), (16968, 24840), (17388, 24240), (18144, 23230), (18180, 23184), (18584, 22680), (18630, 22624), (19089, 22080), (19320, 21816), (19392, 21735), (19872, 21210), (20160, 20907)]