309880080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 400

約数和(自身を含む): 1191017520

約数和(自身を除く): 881137440

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, 97, 102, 108, 116, 120, 135, 136, 144, 145, 153, 162, 170, 174, 180, 194, 204, 216, 232, 240, 255, 261, 270, 272, 290, 291, 306, 324, 340, 348, 360, 388, 405, 408, 432, 435, 459, 464, 485, 493, 510, 522, 540, 580, 582, 612, 648, 680, 696, 720, 765, 776, 783, 810, 816, 870, 873, 918, 970, 986, 1020, 1044, 1080, 1160, 1164, 1224, 1296, 1305, 1360, 1377, 1392, 1455, 1479, 1530, 1552, 1566, 1620, 1649, 1740, 1746, 1836, 1940, 1972, 2040, 2088, 2160, 2295, 2320, 2328, 2349, 2448, 2465, 2610, 2619, 2754, 2813, 2910, 2958, 3060, 3132, 3240, 3298, 3480, 3492, 3672, 3880, 3915, 3944, 4080, 4176, 4365, 4437, 4590, 4656, 4698, 4930, 4947, 5220, 5238, 5508, 5626, 5820, 5916, 6120, 6264, 6480, 6596, 6885, 6960, 6984, 7344, 7395, 7760, 7830, 7857, 7888, 8245, 8439, 8730, 8874, 9180, 9396, 9860, 9894, 10440, 10476, 11016, 11252, 11640, 11745, 11832, 12240, 12528, 13095, 13192, 13311, 13770, 13968, 14065, 14790, 14841, 15660, 15714, 16490, 16878, 17460, 17748, 18360, 18792, 19720, 19788, 20880, 20952, 22032, 22185, 22504, 23280, 23490, 23664, 24735, 25317, 26190, 26384, 26622, 27540, 28130, 29580, 29682, 31320, 31428, 32980, 33756, 34920, 35496, 36720, 37584, 39285, 39440, 39576, 39933, 41904, 42195, 44370, 44523, 45008, 46980, 47821, 49470, 50634, 52380, 53244, 55080, 56260, 59160, 59364, 62640, 62856, 65960, 66555, 67512, 69840, 70992, 74205, 75951, 78570, 79152, 79866, 84390, 88740, 89046, 93960, 95642, 98940, 101268, 104760, 106488, 110160, 112520, 118320, 118728, 125712, 126585, 131920, 133110, 133569, 135024, 143463, 148410, 151902, 157140, 159732, 168780, 177480, 178092, 187920, 191284, 197880, 199665, 202536, 209520, 212976, 222615, 225040, 227853, 237456, 239105, 253170, 266220, 267138, 286926, 296820, 303804, 314280, 319464, 337560, 354960, 356184, 379755, 382568, 395760, 399330, 405072, 430389, 445230, 455706, 478210, 506340, 532440, 534276, 573852, 593640, 607608, 628560, 638928, 667845, 675120, 712368, 717315, 759510, 765136, 798660, 860778, 890460, 911412, 956420, 1012680, 1064880, 1068552, 1139265, 1147704, 1187280, 1215216, 1291167, 1335690, 1434630, 1519020, 1597320, 1721556, 1780920, 1822824, 1912840, 2025360, 2137104, 2151945, 2278530, 2295408, 2582334, 2671380, 2869260, 3038040, 3194640, 3443112, 3561840, 3645648, 3825680, 3873501, 4303890, 4557060, 5164668, 5342760, 5738520, 6076080, 6455835, 6886224, 7747002, 8607780, 9114120, 10329336, 10685520, 11477040, 12911670, 15494004, 17215560, 18228240, 19367505, 20658672, 25823340, 30988008, 34431120, 38735010, 51646680, 61976016, 77470020, 103293360, 154940040, 309880080]

約数ペア:

[(1, 309880080), (2, 154940040), (3, 103293360), (4, 77470020), (5, 61976016), (6, 51646680), (8, 38735010), (9, 34431120), (10, 30988008), (12, 25823340), (15, 20658672), (16, 19367505), (17, 18228240), (18, 17215560), (20, 15494004), (24, 12911670), (27, 11477040), (29, 10685520), (30, 10329336), (34, 9114120), (36, 8607780), (40, 7747002), (45, 6886224), (48, 6455835), (51, 6076080), (54, 5738520), (58, 5342760), (60, 5164668), (68, 4557060), (72, 4303890), (80, 3873501), (81, 3825680), (85, 3645648), (87, 3561840), (90, 3443112), (97, 3194640), (102, 3038040), (108, 2869260), (116, 2671380), (120, 2582334), (135, 2295408), (136, 2278530), (144, 2151945), (145, 2137104), (153, 2025360), (162, 1912840), (170, 1822824), (174, 1780920), (180, 1721556), (194, 1597320), (204, 1519020), (216, 1434630), (232, 1335690), (240, 1291167), (255, 1215216), (261, 1187280), (270, 1147704), (272, 1139265), (290, 1068552), (291, 1064880), (306, 1012680), (324, 956420), (340, 911412), (348, 890460), (360, 860778), (388, 798660), (405, 765136), (408, 759510), (432, 717315), (435, 712368), (459, 675120), (464, 667845), (485, 638928), (493, 628560), (510, 607608), (522, 593640), (540, 573852), (580, 534276), (582, 532440), (612, 506340), (648, 478210), (680, 455706), (696, 445230), (720, 430389), (765, 405072), (776, 399330), (783, 395760), (810, 382568), (816, 379755), (870, 356184), (873, 354960), (918, 337560), (970, 319464), (986, 314280), (1020, 303804), (1044, 296820), (1080, 286926), (1160, 267138), (1164, 266220), (1224, 253170), (1296, 239105), (1305, 237456), (1360, 227853), (1377, 225040), (1392, 222615), (1455, 212976), (1479, 209520), (1530, 202536), (1552, 199665), (1566, 197880), (1620, 191284), (1649, 187920), (1740, 178092), (1746, 177480), (1836, 168780), (1940, 159732), (1972, 157140), (2040, 151902), (2088, 148410), (2160, 143463), (2295, 135024), (2320, 133569), (2328, 133110), (2349, 131920), (2448, 126585), (2465, 125712), (2610, 118728), (2619, 118320), (2754, 112520), (2813, 110160), (2910, 106488), (2958, 104760), (3060, 101268), (3132, 98940), (3240, 95642), (3298, 93960), (3480, 89046), (3492, 88740), (3672, 84390), (3880, 79866), (3915, 79152), (3944, 78570), (4080, 75951), (4176, 74205), (4365, 70992), (4437, 69840), (4590, 67512), (4656, 66555), (4698, 65960), (4930, 62856), (4947, 62640), (5220, 59364), (5238, 59160), (5508, 56260), (5626, 55080), (5820, 53244), (5916, 52380), (6120, 50634), (6264, 49470), (6480, 47821), (6596, 46980), (6885, 45008), (6960, 44523), (6984, 44370), (7344, 42195), (7395, 41904), (7760, 39933), (7830, 39576), (7857, 39440), (7888, 39285), (8245, 37584), (8439, 36720), (8730, 35496), (8874, 34920), (9180, 33756), (9396, 32980), (9860, 31428), (9894, 31320), (10440, 29682), (10476, 29580), (11016, 28130), (11252, 27540), (11640, 26622), (11745, 26384), (11832, 26190), (12240, 25317), (12528, 24735), (13095, 23664), (13192, 23490), (13311, 23280), (13770, 22504), (13968, 22185), (14065, 22032), (14790, 20952), (14841, 20880), (15660, 19788), (15714, 19720), (16490, 18792), (16878, 18360), (17460, 17748)]