507471102720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{620441}}^1$

素因数の和:620539

約数の個数: 216

約数和(自身を含む): 1780529560992

約数和(自身を除く): 1273058458272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1704, 1920, 2130, 2272, 2304, 2556, 2840, 2880, 3195, 3408, 3840, 4260, 4544, 5112, 5680, 5760, 6390, 6816, 8520, 9088, 10224, 11360, 11520, 12780, 13632, 17040, 18176, 20448, 22720, 25560, 27264, 34080, 40896, 45440, 51120, 54528, 68160, 81792, 90880, 102240, 136320, 163584, 204480, 272640, 408960, 620441, 817920, 1240882, 1861323, 2481764, 3102205, 3722646, 4963528, 5583969, 6204410, 7445292, 9306615, 9927056, 11167938, 12408820, 14890584, 18613230, 19854112, 22335876, 24817640, 27919845, 29781168, 37226460, 39708224, 44051311, 44671752, 49635280, 55839690, 59562336, 74452920, 79416448, 88102622, 89343504, 99270560, 111679380, 119124672, 132153933, 148905840, 158832896, 176205244, 178687008, 198541120, 220256555, 223358760, 238249344, 264307866, 297811680, 352410488, 357374016, 396461799, 397082240, 440513110, 446717520, 476498688, 528615732, 595623360, 660769665, 704820976, 714748032, 792923598, 794164480, 881026220, 893435040, 1057231464, 1191246720, 1321539330, 1409641952, 1429496064, 1585847196, 1762052440, 1786870080, 1982308995, 2114462928, 2382493440, 2643078660, 2819283904, 3171694392, 3524104880, 3573740160, 3964617990, 4228925856, 5286157320, 5638567808, 6343388784, 7048209760, 7147480320, 7929235980, 8457851712, 10572314640, 11277135616, 12686777568, 14096419520, 15858471960, 16915703424, 21144629280, 25373555136, 28192839040, 31716943920, 33831406848, 42289258560, 50747110272, 56385678080, 63433887840, 84578517120, 101494220544, 126867775680, 169157034240, 253735551360, 507471102720]

約数ペア:

[(1, 507471102720), (2, 253735551360), (3, 169157034240), (4, 126867775680), (5, 101494220544), (6, 84578517120), (8, 63433887840), (9, 56385678080), (10, 50747110272), (12, 42289258560), (15, 33831406848), (16, 31716943920), (18, 28192839040), (20, 25373555136), (24, 21144629280), (30, 16915703424), (32, 15858471960), (36, 14096419520), (40, 12686777568), (45, 11277135616), (48, 10572314640), (60, 8457851712), (64, 7929235980), (71, 7147480320), (72, 7048209760), (80, 6343388784), (90, 5638567808), (96, 5286157320), (120, 4228925856), (128, 3964617990), (142, 3573740160), (144, 3524104880), (160, 3171694392), (180, 2819283904), (192, 2643078660), (213, 2382493440), (240, 2114462928), (256, 1982308995), (284, 1786870080), (288, 1762052440), (320, 1585847196), (355, 1429496064), (360, 1409641952), (384, 1321539330), (426, 1191246720), (480, 1057231464), (568, 893435040), (576, 881026220), (639, 794164480), (640, 792923598), (710, 714748032), (720, 704820976), (768, 660769665), (852, 595623360), (960, 528615732), (1065, 476498688), (1136, 446717520), (1152, 440513110), (1278, 397082240), (1280, 396461799), (1420, 357374016), (1440, 352410488), (1704, 297811680), (1920, 264307866), (2130, 238249344), (2272, 223358760), (2304, 220256555), (2556, 198541120), (2840, 178687008), (2880, 176205244), (3195, 158832896), (3408, 148905840), (3840, 132153933), (4260, 119124672), (4544, 111679380), (5112, 99270560), (5680, 89343504), (5760, 88102622), (6390, 79416448), (6816, 74452920), (8520, 59562336), (9088, 55839690), (10224, 49635280), (11360, 44671752), (11520, 44051311), (12780, 39708224), (13632, 37226460), (17040, 29781168), (18176, 27919845), (20448, 24817640), (22720, 22335876), (25560, 19854112), (27264, 18613230), (34080, 14890584), (40896, 12408820), (45440, 11167938), (51120, 9927056), (54528, 9306615), (68160, 7445292), (81792, 6204410), (90880, 5583969), (102240, 4963528), (136320, 3722646), (163584, 3102205), (204480, 2481764), (272640, 1861323), (408960, 1240882), (620441, 817920)]