307854720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 384

約数和(自身を含む): 1169532000

約数和(自身を除く): 861677280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 32, 36, 38, 40, 45, 48, 57, 58, 60, 64, 72, 76, 80, 87, 90, 95, 96, 97, 114, 116, 120, 128, 144, 145, 152, 160, 171, 174, 180, 190, 192, 194, 228, 232, 240, 261, 285, 288, 290, 291, 304, 320, 342, 348, 360, 380, 384, 388, 435, 456, 464, 480, 485, 522, 551, 570, 576, 580, 582, 608, 640, 684, 696, 720, 760, 776, 855, 870, 873, 912, 928, 960, 970, 1044, 1102, 1140, 1152, 1160, 1164, 1216, 1305, 1368, 1392, 1440, 1455, 1520, 1552, 1653, 1710, 1740, 1746, 1824, 1843, 1856, 1920, 1940, 2088, 2204, 2280, 2320, 2328, 2432, 2610, 2736, 2755, 2784, 2813, 2880, 2910, 3040, 3104, 3306, 3420, 3480, 3492, 3648, 3686, 3712, 3880, 4176, 4365, 4408, 4560, 4640, 4656, 4959, 5220, 5472, 5510, 5529, 5568, 5626, 5760, 5820, 6080, 6208, 6612, 6840, 6960, 6984, 7296, 7372, 7760, 8265, 8352, 8439, 8730, 8816, 9120, 9215, 9280, 9312, 9918, 10440, 10944, 11020, 11058, 11136, 11252, 11640, 12160, 12416, 13224, 13680, 13920, 13968, 14065, 14744, 15520, 16530, 16587, 16704, 16878, 17460, 17632, 18240, 18430, 18560, 18624, 19836, 20880, 21888, 22040, 22116, 22504, 23280, 24795, 25317, 26448, 27360, 27645, 27840, 27936, 28130, 29488, 31040, 33060, 33174, 33408, 33756, 34920, 35264, 36480, 36860, 37248, 39672, 41760, 42195, 44080, 44232, 45008, 46560, 49590, 50634, 52896, 53447, 54720, 55290, 55680, 55872, 56260, 58976, 62080, 66120, 66348, 67512, 69840, 70528, 73720, 79344, 82935, 83520, 84390, 88160, 88464, 90016, 93120, 99180, 101268, 105792, 106894, 109440, 110580, 111744, 112520, 117952, 126585, 132240, 132696, 135024, 139680, 147440, 158688, 160341, 165870, 167040, 168780, 176320, 176928, 180032, 186240, 198360, 202536, 211584, 213788, 221160, 225040, 235904, 253170, 264480, 265392, 267235, 270048, 279360, 294880, 317376, 320682, 331740, 337560, 352640, 353856, 360064, 396720, 405072, 427576, 442320, 450080, 481023, 506340, 528960, 530784, 534470, 540096, 558720, 589760, 634752, 641364, 663480, 675120, 707712, 793440, 801705, 810144, 855152, 884640, 900160, 962046, 1012680, 1057920, 1061568, 1068940, 1080192, 1179520, 1282728, 1326960, 1350240, 1586880, 1603410, 1620288, 1710304, 1769280, 1800320, 1924092, 2025360, 2123136, 2137880, 2405115, 2565456, 2653920, 2700480, 3173760, 3206820, 3240576, 3420608, 3538560, 3848184, 4050720, 4275760, 4810230, 5130912, 5307840, 5400960, 6413640, 6841216, 7696368, 8101440, 8551520, 9620460, 10261824, 10615680, 12827280, 15392736, 16202880, 17103040, 19240920, 20523648, 25654560, 30785472, 34206080, 38481840, 51309120, 61570944, 76963680, 102618240, 153927360, 307854720]

約数ペア:

[(1, 307854720), (2, 153927360), (3, 102618240), (4, 76963680), (5, 61570944), (6, 51309120), (8, 38481840), (9, 34206080), (10, 30785472), (12, 25654560), (15, 20523648), (16, 19240920), (18, 17103040), (19, 16202880), (20, 15392736), (24, 12827280), (29, 10615680), (30, 10261824), (32, 9620460), (36, 8551520), (38, 8101440), (40, 7696368), (45, 6841216), (48, 6413640), (57, 5400960), (58, 5307840), (60, 5130912), (64, 4810230), (72, 4275760), (76, 4050720), (80, 3848184), (87, 3538560), (90, 3420608), (95, 3240576), (96, 3206820), (97, 3173760), (114, 2700480), (116, 2653920), (120, 2565456), (128, 2405115), (144, 2137880), (145, 2123136), (152, 2025360), (160, 1924092), (171, 1800320), (174, 1769280), (180, 1710304), (190, 1620288), (192, 1603410), (194, 1586880), (228, 1350240), (232, 1326960), (240, 1282728), (261, 1179520), (285, 1080192), (288, 1068940), (290, 1061568), (291, 1057920), (304, 1012680), (320, 962046), (342, 900160), (348, 884640), (360, 855152), (380, 810144), (384, 801705), (388, 793440), (435, 707712), (456, 675120), (464, 663480), (480, 641364), (485, 634752), (522, 589760), (551, 558720), (570, 540096), (576, 534470), (580, 530784), (582, 528960), (608, 506340), (640, 481023), (684, 450080), (696, 442320), (720, 427576), (760, 405072), (776, 396720), (855, 360064), (870, 353856), (873, 352640), (912, 337560), (928, 331740), (960, 320682), (970, 317376), (1044, 294880), (1102, 279360), (1140, 270048), (1152, 267235), (1160, 265392), (1164, 264480), (1216, 253170), (1305, 235904), (1368, 225040), (1392, 221160), (1440, 213788), (1455, 211584), (1520, 202536), (1552, 198360), (1653, 186240), (1710, 180032), (1740, 176928), (1746, 176320), (1824, 168780), (1843, 167040), (1856, 165870), (1920, 160341), (1940, 158688), (2088, 147440), (2204, 139680), (2280, 135024), (2320, 132696), (2328, 132240), (2432, 126585), (2610, 117952), (2736, 112520), (2755, 111744), (2784, 110580), (2813, 109440), (2880, 106894), (2910, 105792), (3040, 101268), (3104, 99180), (3306, 93120), (3420, 90016), (3480, 88464), (3492, 88160), (3648, 84390), (3686, 83520), (3712, 82935), (3880, 79344), (4176, 73720), (4365, 70528), (4408, 69840), (4560, 67512), (4640, 66348), (4656, 66120), (4959, 62080), (5220, 58976), (5472, 56260), (5510, 55872), (5529, 55680), (5568, 55290), (5626, 54720), (5760, 53447), (5820, 52896), (6080, 50634), (6208, 49590), (6612, 46560), (6840, 45008), (6960, 44232), (6984, 44080), (7296, 42195), (7372, 41760), (7760, 39672), (8265, 37248), (8352, 36860), (8439, 36480), (8730, 35264), (8816, 34920), (9120, 33756), (9215, 33408), (9280, 33174), (9312, 33060), (9918, 31040), (10440, 29488), (10944, 28130), (11020, 27936), (11058, 27840), (11136, 27645), (11252, 27360), (11640, 26448), (12160, 25317), (12416, 24795), (13224, 23280), (13680, 22504), (13920, 22116), (13968, 22040), (14065, 21888), (14744, 20880), (15520, 19836), (16530, 18624), (16587, 18560), (16704, 18430), (16878, 18240), (17460, 17632)]