142138080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 288

約数和(自身を含む): 566092800

約数和(自身を除く): 423954720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 118, 120, 126, 140, 144, 160, 168, 177, 180, 210, 224, 236, 239, 240, 252, 280, 288, 295, 315, 336, 354, 360, 413, 420, 472, 478, 480, 504, 531, 560, 590, 630, 672, 708, 717, 720, 826, 840, 885, 944, 956, 1008, 1062, 1120, 1180, 1195, 1239, 1260, 1416, 1434, 1440, 1652, 1673, 1680, 1770, 1888, 1912, 2016, 2065, 2124, 2151, 2360, 2390, 2478, 2520, 2655, 2832, 2868, 3304, 3346, 3360, 3540, 3585, 3717, 3824, 4130, 4248, 4302, 4720, 4780, 4956, 5019, 5040, 5310, 5664, 5736, 6195, 6608, 6692, 7080, 7170, 7434, 7648, 8260, 8365, 8496, 8604, 9440, 9560, 9912, 10038, 10080, 10620, 10755, 11472, 12390, 13216, 13384, 14101, 14160, 14340, 14868, 15057, 16520, 16730, 16992, 17208, 18585, 19120, 19824, 20076, 21240, 21510, 22944, 24780, 25095, 26768, 28202, 28320, 28680, 29736, 30114, 33040, 33460, 34416, 37170, 38240, 39648, 40152, 42303, 42480, 43020, 49560, 50190, 53536, 56404, 57360, 59472, 60228, 66080, 66920, 68832, 70505, 74340, 75285, 80304, 84606, 84960, 86040, 98707, 99120, 100380, 112808, 114720, 118944, 120456, 126909, 133840, 141010, 148680, 150570, 160608, 169212, 172080, 197414, 198240, 200760, 211515, 225616, 240912, 253818, 267680, 282020, 296121, 297360, 301140, 338424, 344160, 394828, 401520, 423030, 451232, 481824, 493535, 507636, 564040, 592242, 594720, 602280, 634545, 676848, 789656, 803040, 846060, 888363, 987070, 1015272, 1128080, 1184484, 1204560, 1269090, 1353696, 1480605, 1579312, 1692120, 1776726, 1974140, 2030544, 2256160, 2368968, 2409120, 2538180, 2961210, 3158624, 3384240, 3553452, 3948280, 4061088, 4441815, 4737936, 5076360, 5922420, 6768480, 7106904, 7896560, 8883630, 9475872, 10152720, 11844840, 14213808, 15793120, 17767260, 20305440, 23689680, 28427616, 35534520, 47379360, 71069040, 142138080]

約数ペア:

[(1, 142138080), (2, 71069040), (3, 47379360), (4, 35534520), (5, 28427616), (6, 23689680), (7, 20305440), (8, 17767260), (9, 15793120), (10, 14213808), (12, 11844840), (14, 10152720), (15, 9475872), (16, 8883630), (18, 7896560), (20, 7106904), (21, 6768480), (24, 5922420), (28, 5076360), (30, 4737936), (32, 4441815), (35, 4061088), (36, 3948280), (40, 3553452), (42, 3384240), (45, 3158624), (48, 2961210), (56, 2538180), (59, 2409120), (60, 2368968), (63, 2256160), (70, 2030544), (72, 1974140), (80, 1776726), (84, 1692120), (90, 1579312), (96, 1480605), (105, 1353696), (112, 1269090), (118, 1204560), (120, 1184484), (126, 1128080), (140, 1015272), (144, 987070), (160, 888363), (168, 846060), (177, 803040), (180, 789656), (210, 676848), (224, 634545), (236, 602280), (239, 594720), (240, 592242), (252, 564040), (280, 507636), (288, 493535), (295, 481824), (315, 451232), (336, 423030), (354, 401520), (360, 394828), (413, 344160), (420, 338424), (472, 301140), (478, 297360), (480, 296121), (504, 282020), (531, 267680), (560, 253818), (590, 240912), (630, 225616), (672, 211515), (708, 200760), (717, 198240), (720, 197414), (826, 172080), (840, 169212), (885, 160608), (944, 150570), (956, 148680), (1008, 141010), (1062, 133840), (1120, 126909), (1180, 120456), (1195, 118944), (1239, 114720), (1260, 112808), (1416, 100380), (1434, 99120), (1440, 98707), (1652, 86040), (1673, 84960), (1680, 84606), (1770, 80304), (1888, 75285), (1912, 74340), (2016, 70505), (2065, 68832), (2124, 66920), (2151, 66080), (2360, 60228), (2390, 59472), (2478, 57360), (2520, 56404), (2655, 53536), (2832, 50190), (2868, 49560), (3304, 43020), (3346, 42480), (3360, 42303), (3540, 40152), (3585, 39648), (3717, 38240), (3824, 37170), (4130, 34416), (4248, 33460), (4302, 33040), (4720, 30114), (4780, 29736), (4956, 28680), (5019, 28320), (5040, 28202), (5310, 26768), (5664, 25095), (5736, 24780), (6195, 22944), (6608, 21510), (6692, 21240), (7080, 20076), (7170, 19824), (7434, 19120), (7648, 18585), (8260, 17208), (8365, 16992), (8496, 16730), (8604, 16520), (9440, 15057), (9560, 14868), (9912, 14340), (10038, 14160), (10080, 14101), (10620, 13384), (10755, 13216), (11472, 12390)]