1428004080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 480

約数和(自身を含む): 5484024000

約数和(自身を除く): 4056019920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 29, 30, 34, 36, 40, 45, 48, 51, 54, 58, 60, 68, 72, 80, 81, 85, 87, 90, 102, 108, 116, 120, 135, 136, 144, 145, 149, 153, 162, 170, 174, 180, 204, 216, 232, 240, 243, 255, 261, 270, 272, 290, 298, 306, 324, 340, 348, 360, 405, 408, 432, 435, 447, 459, 464, 486, 493, 510, 522, 540, 580, 596, 612, 648, 680, 696, 720, 745, 765, 783, 810, 816, 870, 894, 918, 972, 986, 1020, 1044, 1080, 1160, 1192, 1215, 1224, 1296, 1305, 1341, 1360, 1377, 1392, 1479, 1490, 1530, 1566, 1620, 1740, 1788, 1836, 1944, 1972, 2040, 2088, 2160, 2235, 2295, 2320, 2349, 2384, 2430, 2448, 2465, 2533, 2610, 2682, 2754, 2958, 2980, 3060, 3132, 3240, 3480, 3576, 3672, 3888, 3915, 3944, 4023, 4080, 4131, 4176, 4321, 4437, 4470, 4590, 4698, 4860, 4930, 5066, 5220, 5364, 5508, 5916, 5960, 6120, 6264, 6480, 6705, 6885, 6960, 7047, 7152, 7344, 7395, 7599, 7830, 7888, 8046, 8262, 8642, 8874, 8940, 9180, 9396, 9720, 9860, 10132, 10440, 10728, 11016, 11745, 11832, 11920, 12069, 12240, 12528, 12665, 12963, 13311, 13410, 13770, 14094, 14790, 15198, 15660, 16092, 16524, 17284, 17748, 17880, 18360, 18792, 19440, 19720, 20115, 20264, 20655, 20880, 21456, 21605, 22032, 22185, 22797, 23490, 23664, 24138, 25330, 25926, 26622, 26820, 27540, 28188, 29580, 30396, 31320, 32184, 33048, 34568, 35235, 35496, 35760, 36207, 36720, 37584, 37995, 38889, 39440, 39933, 40230, 40528, 41310, 43210, 44370, 45594, 46980, 48276, 50660, 51852, 53244, 53640, 55080, 56376, 59160, 60345, 60792, 62640, 64368, 64815, 66096, 66555, 68391, 69136, 70470, 70992, 72414, 73457, 75990, 77778, 79866, 80460, 82620, 86420, 88740, 91188, 93960, 96552, 101320, 103704, 106488, 107280, 110160, 112752, 113985, 116667, 118320, 119799, 120690, 121584, 129630, 133110, 136782, 140940, 144828, 146914, 151980, 155556, 159732, 160920, 165240, 172840, 177480, 181035, 182376, 187920, 193104, 194445, 199665, 202640, 205173, 207408, 212976, 220371, 227970, 233334, 239598, 241380, 259260, 266220, 273564, 281880, 289656, 293828, 303960, 311112, 319464, 321840, 330480, 341955, 345680, 350001, 354960, 362070, 364752, 367285, 388890, 399330, 410346, 440742, 455940, 466668, 479196, 482760, 518520, 532440, 547128, 563760, 579312, 583335, 587656, 598995, 607920, 615519, 622224, 638928, 661113, 683910, 700002, 724140, 734570, 777780, 798660, 820692, 881484, 911880, 933336, 958392, 965520, 1025865, 1037040, 1050003, 1064880, 1094256, 1101855, 1166670, 1175312, 1197990, 1231038, 1322226, 1367820, 1400004, 1448280, 1469140, 1555560, 1597320, 1641384, 1750005, 1762968, 1823760, 1866672, 1916784, 1983339, 2051730, 2100006, 2203710, 2333340, 2395980, 2462076, 2644452, 2735640, 2800008, 2896560, 2938280, 3077595, 3111120, 3194640, 3282768, 3305565, 3500010, 3525936, 3966678, 4103460, 4200012, 4407420, 4666680, 4791960, 4924152, 5250015, 5288904, 5471280, 5600016, 5876560, 5950017, 6155190, 6611130, 7000020, 7933356, 8206920, 8400024, 8814840, 9333360, 9583920, 9848304, 9916695, 10500030, 10577808, 11900034, 12310380, 13222260, 14000040, 15866712, 16413840, 16800048, 17629680, 17850051, 19833390, 21000060, 23800068, 24620760, 26444520, 28000080, 29750085, 31733424, 35700102, 39666780, 42000120, 47600136, 49241520, 52889040, 59500170, 71400204, 79333560, 84000240, 89250255, 95200272, 119000340, 142800408, 158667120, 178500510, 238000680, 285600816, 357001020, 476001360, 714002040, 1428004080]

約数ペア:

[(1, 1428004080), (2, 714002040), (3, 476001360), (4, 357001020), (5, 285600816), (6, 238000680), (8, 178500510), (9, 158667120), (10, 142800408), (12, 119000340), (15, 95200272), (16, 89250255), (17, 84000240), (18, 79333560), (20, 71400204), (24, 59500170), (27, 52889040), (29, 49241520), (30, 47600136), (34, 42000120), (36, 39666780), (40, 35700102), (45, 31733424), (48, 29750085), (51, 28000080), (54, 26444520), (58, 24620760), (60, 23800068), (68, 21000060), (72, 19833390), (80, 17850051), (81, 17629680), (85, 16800048), (87, 16413840), (90, 15866712), (102, 14000040), (108, 13222260), (116, 12310380), (120, 11900034), (135, 10577808), (136, 10500030), (144, 9916695), (145, 9848304), (149, 9583920), (153, 9333360), (162, 8814840), (170, 8400024), (174, 8206920), (180, 7933356), (204, 7000020), (216, 6611130), (232, 6155190), (240, 5950017), (243, 5876560), (255, 5600016), (261, 5471280), (270, 5288904), (272, 5250015), (290, 4924152), (298, 4791960), (306, 4666680), (324, 4407420), (340, 4200012), (348, 4103460), (360, 3966678), (405, 3525936), (408, 3500010), (432, 3305565), (435, 3282768), (447, 3194640), (459, 3111120), (464, 3077595), (486, 2938280), (493, 2896560), (510, 2800008), (522, 2735640), (540, 2644452), (580, 2462076), (596, 2395980), (612, 2333340), (648, 2203710), (680, 2100006), (696, 2051730), (720, 1983339), (745, 1916784), (765, 1866672), (783, 1823760), (810, 1762968), (816, 1750005), (870, 1641384), (894, 1597320), (918, 1555560), (972, 1469140), (986, 1448280), (1020, 1400004), (1044, 1367820), (1080, 1322226), (1160, 1231038), (1192, 1197990), (1215, 1175312), (1224, 1166670), (1296, 1101855), (1305, 1094256), (1341, 1064880), (1360, 1050003), (1377, 1037040), (1392, 1025865), (1479, 965520), (1490, 958392), (1530, 933336), (1566, 911880), (1620, 881484), (1740, 820692), (1788, 798660), (1836, 777780), (1944, 734570), (1972, 724140), (2040, 700002), (2088, 683910), (2160, 661113), (2235, 638928), (2295, 622224), (2320, 615519), (2349, 607920), (2384, 598995), (2430, 587656), (2448, 583335), (2465, 579312), (2533, 563760), (2610, 547128), (2682, 532440), (2754, 518520), (2958, 482760), (2980, 479196), (3060, 466668), (3132, 455940), (3240, 440742), (3480, 410346), (3576, 399330), (3672, 388890), (3888, 367285), (3915, 364752), (3944, 362070), (4023, 354960), (4080, 350001), (4131, 345680), (4176, 341955), (4321, 330480), (4437, 321840), (4470, 319464), (4590, 311112), (4698, 303960), (4860, 293828), (4930, 289656), (5066, 281880), (5220, 273564), (5364, 266220), (5508, 259260), (5916, 241380), (5960, 239598), (6120, 233334), (6264, 227970), (6480, 220371), (6705, 212976), (6885, 207408), (6960, 205173), (7047, 202640), (7152, 199665), (7344, 194445), (7395, 193104), (7599, 187920), (7830, 182376), (7888, 181035), (8046, 177480), (8262, 172840), (8642, 165240), (8874, 160920), (8940, 159732), (9180, 155556), (9396, 151980), (9720, 146914), (9860, 144828), (10132, 140940), (10440, 136782), (10728, 133110), (11016, 129630), (11745, 121584), (11832, 120690), (11920, 119799), (12069, 118320), (12240, 116667), (12528, 113985), (12665, 112752), (12963, 110160), (13311, 107280), (13410, 106488), (13770, 103704), (14094, 101320), (14790, 96552), (15198, 93960), (15660, 91188), (16092, 88740), (16524, 86420), (17284, 82620), (17748, 80460), (17880, 79866), (18360, 77778), (18792, 75990), (19440, 73457), (19720, 72414), (20115, 70992), (20264, 70470), (20655, 69136), (20880, 68391), (21456, 66555), (21605, 66096), (22032, 64815), (22185, 64368), (22797, 62640), (23490, 60792), (23664, 60345), (24138, 59160), (25330, 56376), (25926, 55080), (26622, 53640), (26820, 53244), (27540, 51852), (28188, 50660), (29580, 48276), (30396, 46980), (31320, 45594), (32184, 44370), (33048, 43210), (34568, 41310), (35235, 40528), (35496, 40230), (35760, 39933), (36207, 39440), (36720, 38889), (37584, 37995)]