421312320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 672

約数和(自身を含む): 1816120320

約数和(自身を除く): 1394808000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 31, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 62, 64, 65, 66, 72, 78, 80, 88, 90, 93, 96, 99, 104, 108, 110, 117, 120, 121, 124, 130, 132, 135, 143, 144, 155, 156, 160, 165, 176, 180, 186, 192, 195, 198, 208, 216, 220, 234, 240, 242, 248, 260, 264, 270, 279, 286, 288, 297, 310, 312, 320, 330, 341, 351, 352, 360, 363, 372, 390, 396, 403, 416, 429, 432, 440, 465, 468, 480, 484, 495, 496, 520, 528, 540, 558, 572, 576, 585, 594, 605, 620, 624, 660, 682, 702, 704, 715, 720, 726, 744, 780, 792, 806, 832, 837, 858, 864, 880, 930, 936, 960, 968, 990, 992, 1023, 1040, 1056, 1080, 1089, 1116, 1144, 1170, 1188, 1209, 1210, 1240, 1248, 1287, 1320, 1364, 1395, 1404, 1430, 1440, 1452, 1485, 1488, 1560, 1573, 1584, 1612, 1674, 1705, 1716, 1728, 1755, 1760, 1815, 1860, 1872, 1936, 1980, 1984, 2015, 2046, 2080, 2112, 2145, 2160, 2178, 2232, 2288, 2340, 2376, 2418, 2420, 2480, 2496, 2574, 2640, 2728, 2790, 2808, 2860, 2880, 2904, 2970, 2976, 3069, 3120, 3146, 3168, 3224, 3267, 3348, 3410, 3432, 3510, 3520, 3627, 3630, 3720, 3744, 3751, 3861, 3872, 3960, 4030, 4092, 4160, 4185, 4290, 4320, 4356, 4433, 4464, 4576, 4680, 4719, 4752, 4836, 4840, 4960, 5115, 5148, 5280, 5445, 5456, 5580, 5616, 5720, 5808, 5940, 5952, 6045, 6138, 6240, 6292, 6336, 6435, 6448, 6534, 6696, 6820, 6864, 7020, 7254, 7260, 7440, 7488, 7502, 7722, 7744, 7865, 7920, 8060, 8184, 8370, 8580, 8640, 8712, 8866, 8928, 9152, 9207, 9360, 9438, 9504, 9672, 9680, 9920, 10230, 10296, 10560, 10881, 10890, 10912, 11160, 11232, 11253, 11440, 11616, 11880, 12090, 12276, 12480, 12584, 12870, 12896, 13068, 13299, 13392, 13640, 13728, 14040, 14157, 14508, 14520, 14880, 15004, 15345, 15444, 15730, 15840, 16120, 16335, 16368, 16740, 17160, 17424, 17732, 17856, 18135, 18414, 18720, 18755, 18876, 19008, 19305, 19344, 19360, 20460, 20592, 21762, 21780, 21824, 22165, 22320, 22464, 22506, 22880, 23232, 23595, 23760, 24180, 24552, 25168, 25740, 25792, 26136, 26598, 26784, 27280, 27456, 28080, 28314, 29016, 29040, 29760, 30008, 30690, 30888, 31460, 31680, 32240, 32670, 32736, 33480, 33759, 34320, 34848, 35464, 36270, 36828, 37440, 37510, 37752, 38610, 38688, 38720, 39897, 40920, 41184, 42471, 43524, 43560, 44330, 44640, 45012, 45760, 46035, 47190, 47520, 48360, 48763, 49104, 50336, 51480, 52272, 53196, 53568, 54405, 54560, 56160, 56265, 56628, 58032, 58080, 60016, 61380, 61776, 62920, 64480, 65340, 65472, 66495, 66960, 67518, 68640, 69696, 70785, 70928, 72540, 73656, 75020, 75504, 77220, 77376, 79794, 81840, 82368, 84942, 87048, 87120, 88660, 89280, 90024, 92070, 94380, 95040, 96720, 97526, 98208, 100672, 101277, 102960, 104544, 106392, 108810, 109120, 112320, 112530, 113256, 116064, 116160, 119691, 120032, 122760, 123552, 125840, 128960, 130680, 132990, 133920, 135036, 137280, 141570, 141856, 145080, 146289, 147312, 150040, 151008, 154440, 159588, 163680, 168795, 169884, 174096, 174240, 177320, 180048, 184140, 188760, 193440, 195052, 196416, 199485, 202554, 205920, 209088, 212355, 212784, 217620, 225060, 226512, 232128, 239382, 240064, 243815, 245520, 247104, 251680, 261360, 265980, 267840, 270072, 283140, 283712, 290160, 292578, 294624, 300080, 302016, 308880, 319176, 327360, 337590, 339768, 348192, 348480, 354640, 360096, 368280, 377520, 386880, 390104, 398970, 405108, 411840, 424710, 425568, 435240, 438867, 450120, 453024, 478764, 487630, 491040, 503360, 506385, 522720, 531960, 540144, 566280, 580320, 585156, 589248, 598455, 600160, 617760, 638352, 675180, 679536, 696384, 709280, 720192, 731445, 736560, 755040, 780208, 797940, 810216, 849420, 851136, 870480, 877734, 900240, 906048, 957528, 975260, 982080, 1012770, 1045440, 1063920, 1080288, 1132560, 1160640, 1170312, 1196910, 1200320, 1235520, 1276704, 1316601, 1350360, 1359072, 1418560, 1462890, 1473120, 1510080, 1560416, 1595880, 1620432, 1698840, 1740960, 1755468, 1800480, 1915056, 1950520, 2025540, 2127840, 2160576, 2194335, 2265120, 2340624, 2393820, 2553408, 2633202, 2700720, 2718144, 2925780, 2946240, 3120832, 3191760, 3240864, 3397680, 3481920, 3510936, 3600960, 3830112, 3901040, 4051080, 4255680, 4388670, 4530240, 4681248, 4787640, 5266404, 5401440, 5851560, 6383520, 6481728, 6583005, 6795360, 7021872, 7660224, 7802080, 8102160, 8777340, 9362496, 9575280, 10532808, 10802880, 11703120, 12767040, 13166010, 13590720, 14043744, 15604160, 16204320, 17554680, 19150560, 21065616, 23406240, 26332020, 28087488, 32408640, 35109360, 38301120, 42131232, 46812480, 52664040, 70218720, 84262464, 105328080, 140437440, 210656160, 421312320]

約数ペア:

[(1, 421312320), (2, 210656160), (3, 140437440), (4, 105328080), (5, 84262464), (6, 70218720), (8, 52664040), (9, 46812480), (10, 42131232), (11, 38301120), (12, 35109360), (13, 32408640), (15, 28087488), (16, 26332020), (18, 23406240), (20, 21065616), (22, 19150560), (24, 17554680), (26, 16204320), (27, 15604160), (30, 14043744), (31, 13590720), (32, 13166010), (33, 12767040), (36, 11703120), (39, 10802880), (40, 10532808), (44, 9575280), (45, 9362496), (48, 8777340), (52, 8102160), (54, 7802080), (55, 7660224), (60, 7021872), (62, 6795360), (64, 6583005), (65, 6481728), (66, 6383520), (72, 5851560), (78, 5401440), (80, 5266404), (88, 4787640), (90, 4681248), (93, 4530240), (96, 4388670), (99, 4255680), (104, 4051080), (108, 3901040), (110, 3830112), (117, 3600960), (120, 3510936), (121, 3481920), (124, 3397680), (130, 3240864), (132, 3191760), (135, 3120832), (143, 2946240), (144, 2925780), (155, 2718144), (156, 2700720), (160, 2633202), (165, 2553408), (176, 2393820), (180, 2340624), (186, 2265120), (192, 2194335), (195, 2160576), (198, 2127840), (208, 2025540), (216, 1950520), (220, 1915056), (234, 1800480), (240, 1755468), (242, 1740960), (248, 1698840), (260, 1620432), (264, 1595880), (270, 1560416), (279, 1510080), (286, 1473120), (288, 1462890), (297, 1418560), (310, 1359072), (312, 1350360), (320, 1316601), (330, 1276704), (341, 1235520), (351, 1200320), (352, 1196910), (360, 1170312), (363, 1160640), (372, 1132560), (390, 1080288), (396, 1063920), (403, 1045440), (416, 1012770), (429, 982080), (432, 975260), (440, 957528), (465, 906048), (468, 900240), (480, 877734), (484, 870480), (495, 851136), (496, 849420), (520, 810216), (528, 797940), (540, 780208), (558, 755040), (572, 736560), (576, 731445), (585, 720192), (594, 709280), (605, 696384), (620, 679536), (624, 675180), (660, 638352), (682, 617760), (702, 600160), (704, 598455), (715, 589248), (720, 585156), (726, 580320), (744, 566280), (780, 540144), (792, 531960), (806, 522720), (832, 506385), (837, 503360), (858, 491040), (864, 487630), (880, 478764), (930, 453024), (936, 450120), (960, 438867), (968, 435240), (990, 425568), (992, 424710), (1023, 411840), (1040, 405108), (1056, 398970), (1080, 390104), (1089, 386880), (1116, 377520), (1144, 368280), (1170, 360096), (1188, 354640), (1209, 348480), (1210, 348192), (1240, 339768), (1248, 337590), (1287, 327360), (1320, 319176), (1364, 308880), (1395, 302016), (1404, 300080), (1430, 294624), (1440, 292578), (1452, 290160), (1485, 283712), (1488, 283140), (1560, 270072), (1573, 267840), (1584, 265980), (1612, 261360), (1674, 251680), (1705, 247104), (1716, 245520), (1728, 243815), (1755, 240064), (1760, 239382), (1815, 232128), (1860, 226512), (1872, 225060), (1936, 217620), (1980, 212784), (1984, 212355), (2015, 209088), (2046, 205920), (2080, 202554), (2112, 199485), (2145, 196416), (2160, 195052), (2178, 193440), (2232, 188760), (2288, 184140), (2340, 180048), (2376, 177320), (2418, 174240), (2420, 174096), (2480, 169884), (2496, 168795), (2574, 163680), (2640, 159588), (2728, 154440), (2790, 151008), (2808, 150040), (2860, 147312), (2880, 146289), (2904, 145080), (2970, 141856), (2976, 141570), (3069, 137280), (3120, 135036), (3146, 133920), (3168, 132990), (3224, 130680), (3267, 128960), (3348, 125840), (3410, 123552), (3432, 122760), (3510, 120032), (3520, 119691), (3627, 116160), (3630, 116064), (3720, 113256), (3744, 112530), (3751, 112320), (3861, 109120), (3872, 108810), (3960, 106392), (4030, 104544), (4092, 102960), (4160, 101277), (4185, 100672), (4290, 98208), (4320, 97526), (4356, 96720), (4433, 95040), (4464, 94380), (4576, 92070), (4680, 90024), (4719, 89280), (4752, 88660), (4836, 87120), (4840, 87048), (4960, 84942), (5115, 82368), (5148, 81840), (5280, 79794), (5445, 77376), (5456, 77220), (5580, 75504), (5616, 75020), (5720, 73656), (5808, 72540), (5940, 70928), (5952, 70785), (6045, 69696), (6138, 68640), (6240, 67518), (6292, 66960), (6336, 66495), (6435, 65472), (6448, 65340), (6534, 64480), (6696, 62920), (6820, 61776), (6864, 61380), (7020, 60016), (7254, 58080), (7260, 58032), (7440, 56628), (7488, 56265), (7502, 56160), (7722, 54560), (7744, 54405), (7865, 53568), (7920, 53196), (8060, 52272), (8184, 51480), (8370, 50336), (8580, 49104), (8640, 48763), (8712, 48360), (8866, 47520), (8928, 47190), (9152, 46035), (9207, 45760), (9360, 45012), (9438, 44640), (9504, 44330), (9672, 43560), (9680, 43524), (9920, 42471), (10230, 41184), (10296, 40920), (10560, 39897), (10881, 38720), (10890, 38688), (10912, 38610), (11160, 37752), (11232, 37510), (11253, 37440), (11440, 36828), (11616, 36270), (11880, 35464), (12090, 34848), (12276, 34320), (12480, 33759), (12584, 33480), (12870, 32736), (12896, 32670), (13068, 32240), (13299, 31680), (13392, 31460), (13640, 30888), (13728, 30690), (14040, 30008), (14157, 29760), (14508, 29040), (14520, 29016), (14880, 28314), (15004, 28080), (15345, 27456), (15444, 27280), (15730, 26784), (15840, 26598), (16120, 26136), (16335, 25792), (16368, 25740), (16740, 25168), (17160, 24552), (17424, 24180), (17732, 23760), (17856, 23595), (18135, 23232), (18414, 22880), (18720, 22506), (18755, 22464), (18876, 22320), (19008, 22165), (19305, 21824), (19344, 21780), (19360, 21762), (20460, 20592)]