421551360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 432

約数和(自身を含む): 1599421824

約数和(自身を除く): 1177870464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 37, 40, 43, 45, 46, 48, 60, 64, 69, 72, 74, 80, 86, 90, 92, 96, 111, 115, 120, 128, 129, 138, 144, 148, 160, 172, 180, 184, 185, 192, 207, 215, 222, 230, 240, 256, 258, 276, 288, 296, 320, 333, 344, 345, 360, 368, 370, 384, 387, 414, 430, 444, 460, 480, 516, 552, 555, 576, 592, 640, 645, 666, 688, 690, 720, 736, 740, 768, 774, 828, 851, 860, 888, 920, 960, 989, 1032, 1035, 1104, 1110, 1152, 1184, 1280, 1290, 1332, 1376, 1380, 1440, 1472, 1480, 1548, 1591, 1656, 1665, 1702, 1720, 1776, 1840, 1920, 1935, 1978, 2064, 2070, 2208, 2220, 2304, 2368, 2553, 2580, 2664, 2752, 2760, 2880, 2944, 2960, 2967, 3096, 3182, 3312, 3330, 3404, 3440, 3552, 3680, 3840, 3870, 3956, 4128, 4140, 4255, 4416, 4440, 4736, 4773, 4945, 5106, 5160, 5328, 5504, 5520, 5760, 5888, 5920, 5934, 6192, 6364, 6624, 6660, 6808, 6880, 7104, 7360, 7659, 7740, 7912, 7955, 8256, 8280, 8510, 8832, 8880, 8901, 9472, 9546, 9890, 10212, 10320, 10656, 11008, 11040, 11520, 11840, 11868, 12384, 12728, 12765, 13248, 13320, 13616, 13760, 14208, 14319, 14720, 14835, 15318, 15480, 15824, 15910, 16512, 16560, 17020, 17664, 17760, 17802, 19092, 19780, 20424, 20640, 21312, 22080, 23680, 23736, 23865, 24768, 25456, 25530, 26496, 26640, 27232, 27520, 28416, 28638, 29440, 29670, 30636, 30960, 31648, 31820, 33024, 33120, 34040, 35520, 35604, 36593, 38184, 38295, 39560, 40848, 41280, 42624, 44160, 44505, 47360, 47472, 47730, 49536, 50912, 51060, 52992, 53280, 54464, 55040, 57276, 59340, 61272, 61920, 63296, 63640, 66240, 68080, 71040, 71208, 71595, 73186, 76368, 76590, 79120, 81696, 82560, 85248, 88320, 89010, 94944, 95460, 99072, 101824, 102120, 106560, 108928, 109779, 114552, 118680, 122544, 123840, 126592, 127280, 132480, 136160, 142080, 142416, 143190, 146372, 152736, 153180, 158240, 163392, 165120, 178020, 182965, 189888, 190920, 203648, 204240, 213120, 217856, 219558, 229104, 237360, 245088, 247680, 253184, 254560, 264960, 272320, 284832, 286380, 292744, 305472, 306360, 316480, 326784, 329337, 356040, 365930, 379776, 381840, 407296, 408480, 426240, 439116, 458208, 474720, 490176, 495360, 509120, 544640, 548895, 569664, 572760, 585488, 610944, 612720, 632960, 653568, 658674, 712080, 731860, 759552, 763680, 816960, 878232, 916416, 949440, 980352, 1018240, 1089280, 1097790, 1139328, 1145520, 1170976, 1221888, 1225440, 1265920, 1317348, 1424160, 1463720, 1527360, 1633920, 1646685, 1756464, 1832832, 1898880, 1960704, 2036480, 2195580, 2278656, 2291040, 2341952, 2450880, 2634696, 2848320, 2927440, 3054720, 3267840, 3293370, 3512928, 3665664, 3797760, 4391160, 4582080, 4683904, 4901760, 5269392, 5696640, 5854880, 6109440, 6586740, 7025856, 8782320, 9164160, 9367808, 9803520, 10538784, 11393280, 11709760, 13173480, 14051712, 17564640, 18328320, 21077568, 23419520, 26346960, 28103424, 35129280, 42155136, 46839040, 52693920, 70258560, 84310272, 105387840, 140517120, 210775680, 421551360]

約数ペア:

[(1, 421551360), (2, 210775680), (3, 140517120), (4, 105387840), (5, 84310272), (6, 70258560), (8, 52693920), (9, 46839040), (10, 42155136), (12, 35129280), (15, 28103424), (16, 26346960), (18, 23419520), (20, 21077568), (23, 18328320), (24, 17564640), (30, 14051712), (32, 13173480), (36, 11709760), (37, 11393280), (40, 10538784), (43, 9803520), (45, 9367808), (46, 9164160), (48, 8782320), (60, 7025856), (64, 6586740), (69, 6109440), (72, 5854880), (74, 5696640), (80, 5269392), (86, 4901760), (90, 4683904), (92, 4582080), (96, 4391160), (111, 3797760), (115, 3665664), (120, 3512928), (128, 3293370), (129, 3267840), (138, 3054720), (144, 2927440), (148, 2848320), (160, 2634696), (172, 2450880), (180, 2341952), (184, 2291040), (185, 2278656), (192, 2195580), (207, 2036480), (215, 1960704), (222, 1898880), (230, 1832832), (240, 1756464), (256, 1646685), (258, 1633920), (276, 1527360), (288, 1463720), (296, 1424160), (320, 1317348), (333, 1265920), (344, 1225440), (345, 1221888), (360, 1170976), (368, 1145520), (370, 1139328), (384, 1097790), (387, 1089280), (414, 1018240), (430, 980352), (444, 949440), (460, 916416), (480, 878232), (516, 816960), (552, 763680), (555, 759552), (576, 731860), (592, 712080), (640, 658674), (645, 653568), (666, 632960), (688, 612720), (690, 610944), (720, 585488), (736, 572760), (740, 569664), (768, 548895), (774, 544640), (828, 509120), (851, 495360), (860, 490176), (888, 474720), (920, 458208), (960, 439116), (989, 426240), (1032, 408480), (1035, 407296), (1104, 381840), (1110, 379776), (1152, 365930), (1184, 356040), (1280, 329337), (1290, 326784), (1332, 316480), (1376, 306360), (1380, 305472), (1440, 292744), (1472, 286380), (1480, 284832), (1548, 272320), (1591, 264960), (1656, 254560), (1665, 253184), (1702, 247680), (1720, 245088), (1776, 237360), (1840, 229104), (1920, 219558), (1935, 217856), (1978, 213120), (2064, 204240), (2070, 203648), (2208, 190920), (2220, 189888), (2304, 182965), (2368, 178020), (2553, 165120), (2580, 163392), (2664, 158240), (2752, 153180), (2760, 152736), (2880, 146372), (2944, 143190), (2960, 142416), (2967, 142080), (3096, 136160), (3182, 132480), (3312, 127280), (3330, 126592), (3404, 123840), (3440, 122544), (3552, 118680), (3680, 114552), (3840, 109779), (3870, 108928), (3956, 106560), (4128, 102120), (4140, 101824), (4255, 99072), (4416, 95460), (4440, 94944), (4736, 89010), (4773, 88320), (4945, 85248), (5106, 82560), (5160, 81696), (5328, 79120), (5504, 76590), (5520, 76368), (5760, 73186), (5888, 71595), (5920, 71208), (5934, 71040), (6192, 68080), (6364, 66240), (6624, 63640), (6660, 63296), (6808, 61920), (6880, 61272), (7104, 59340), (7360, 57276), (7659, 55040), (7740, 54464), (7912, 53280), (7955, 52992), (8256, 51060), (8280, 50912), (8510, 49536), (8832, 47730), (8880, 47472), (8901, 47360), (9472, 44505), (9546, 44160), (9890, 42624), (10212, 41280), (10320, 40848), (10656, 39560), (11008, 38295), (11040, 38184), (11520, 36593), (11840, 35604), (11868, 35520), (12384, 34040), (12728, 33120), (12765, 33024), (13248, 31820), (13320, 31648), (13616, 30960), (13760, 30636), (14208, 29670), (14319, 29440), (14720, 28638), (14835, 28416), (15318, 27520), (15480, 27232), (15824, 26640), (15910, 26496), (16512, 25530), (16560, 25456), (17020, 24768), (17664, 23865), (17760, 23736), (17802, 23680), (19092, 22080), (19780, 21312), (20424, 20640)]