7521477120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11257}}^1$

素因数の和:11315

約数の個数: 240

約数和(自身を含む): 26949625560

約数和(自身を除く): 19428148440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 512, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1536, 1740, 1856, 1920, 2088, 2304, 2320, 2560, 2610, 2784, 2880, 3480, 3712, 3840, 4176, 4608, 4640, 5220, 5568, 5760, 6960, 7424, 7680, 8352, 9280, 10440, 11136, 11257, 11520, 13920, 14848, 16704, 18560, 20880, 22272, 22514, 23040, 27840, 33408, 33771, 37120, 41760, 44544, 45028, 55680, 56285, 66816, 67542, 74240, 83520, 90056, 101313, 111360, 112570, 133632, 135084, 167040, 168855, 180112, 202626, 222720, 225140, 270168, 326453, 334080, 337710, 360224, 405252, 450280, 506565, 540336, 652906, 668160, 675420, 720448, 810504, 900560, 979359, 1013130, 1080672, 1305812, 1350840, 1440896, 1621008, 1632265, 1801120, 1958718, 2026260, 2161344, 2611624, 2701680, 2881792, 2938077, 3242016, 3264530, 3602240, 3917436, 4052520, 4322688, 4896795, 5223248, 5403360, 5763584, 5876154, 6484032, 6529060, 7204480, 7834872, 8105040, 8645376, 9793590, 10446496, 10806720, 11752308, 12968064, 13058120, 14408960, 14690385, 15669744, 16210080, 17290752, 19587180, 20892992, 21613440, 23504616, 25936128, 26116240, 28817920, 29380770, 31339488, 32420160, 39174360, 41785984, 43226880, 47009232, 51872256, 52232480, 58761540, 62678976, 64840320, 78348720, 83571968, 86453760, 94018464, 104464960, 117523080, 125357952, 129680640, 156697440, 167143936, 188036928, 208929920, 235046160, 250715904, 259361280, 313394880, 376073856, 417859840, 470092320, 501431808, 626789760, 752147712, 835719680, 940184640, 1253579520, 1504295424, 1880369280, 2507159040, 3760738560, 7521477120]

約数ペア:

[(1, 7521477120), (2, 3760738560), (3, 2507159040), (4, 1880369280), (5, 1504295424), (6, 1253579520), (8, 940184640), (9, 835719680), (10, 752147712), (12, 626789760), (15, 501431808), (16, 470092320), (18, 417859840), (20, 376073856), (24, 313394880), (29, 259361280), (30, 250715904), (32, 235046160), (36, 208929920), (40, 188036928), (45, 167143936), (48, 156697440), (58, 129680640), (60, 125357952), (64, 117523080), (72, 104464960), (80, 94018464), (87, 86453760), (90, 83571968), (96, 78348720), (116, 64840320), (120, 62678976), (128, 58761540), (144, 52232480), (145, 51872256), (160, 47009232), (174, 43226880), (180, 41785984), (192, 39174360), (232, 32420160), (240, 31339488), (256, 29380770), (261, 28817920), (288, 26116240), (290, 25936128), (320, 23504616), (348, 21613440), (360, 20892992), (384, 19587180), (435, 17290752), (464, 16210080), (480, 15669744), (512, 14690385), (522, 14408960), (576, 13058120), (580, 12968064), (640, 11752308), (696, 10806720), (720, 10446496), (768, 9793590), (870, 8645376), (928, 8105040), (960, 7834872), (1044, 7204480), (1152, 6529060), (1160, 6484032), (1280, 5876154), (1305, 5763584), (1392, 5403360), (1440, 5223248), (1536, 4896795), (1740, 4322688), (1856, 4052520), (1920, 3917436), (2088, 3602240), (2304, 3264530), (2320, 3242016), (2560, 2938077), (2610, 2881792), (2784, 2701680), (2880, 2611624), (3480, 2161344), (3712, 2026260), (3840, 1958718), (4176, 1801120), (4608, 1632265), (4640, 1621008), (5220, 1440896), (5568, 1350840), (5760, 1305812), (6960, 1080672), (7424, 1013130), (7680, 979359), (8352, 900560), (9280, 810504), (10440, 720448), (11136, 675420), (11257, 668160), (11520, 652906), (13920, 540336), (14848, 506565), (16704, 450280), (18560, 405252), (20880, 360224), (22272, 337710), (22514, 334080), (23040, 326453), (27840, 270168), (33408, 225140), (33771, 222720), (37120, 202626), (41760, 180112), (44544, 168855), (45028, 167040), (55680, 135084), (56285, 133632), (66816, 112570), (67542, 111360), (74240, 101313), (83520, 90056)]