109367440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 318479616

約数和(自身を除く): 209112176

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 83, 91, 104, 112, 130, 140, 166, 181, 182, 208, 260, 280, 332, 362, 364, 415, 455, 520, 560, 581, 664, 724, 728, 830, 905, 910, 1040, 1079, 1162, 1267, 1328, 1448, 1456, 1660, 1810, 1820, 2158, 2324, 2353, 2534, 2896, 2905, 3320, 3620, 3640, 4316, 4648, 4706, 5068, 5395, 5810, 6335, 6640, 7240, 7280, 7553, 8632, 9296, 9412, 10136, 10790, 11620, 11765, 12670, 14480, 15023, 15106, 16471, 17264, 18824, 20272, 21580, 23240, 23530, 25340, 30046, 30212, 32942, 37648, 37765, 43160, 46480, 47060, 50680, 60092, 60424, 65884, 75115, 75530, 82355, 86320, 94120, 101360, 105161, 120184, 120848, 131768, 150230, 151060, 164710, 188240, 195299, 210322, 240368, 263536, 300460, 302120, 329420, 390598, 420644, 525805, 600920, 604240, 658840, 781196, 841288, 976495, 1051610, 1201840, 1317680, 1367093, 1562392, 1682576, 1952990, 2103220, 2734186, 3124784, 3905980, 4206440, 5468372, 6835465, 7811960, 8412880, 10936744, 13670930, 15623920, 21873488, 27341860, 54683720, 109367440]

約数ペア:

[(1, 109367440), (2, 54683720), (4, 27341860), (5, 21873488), (7, 15623920), (8, 13670930), (10, 10936744), (13, 8412880), (14, 7811960), (16, 6835465), (20, 5468372), (26, 4206440), (28, 3905980), (35, 3124784), (40, 2734186), (52, 2103220), (56, 1952990), (65, 1682576), (70, 1562392), (80, 1367093), (83, 1317680), (91, 1201840), (104, 1051610), (112, 976495), (130, 841288), (140, 781196), (166, 658840), (181, 604240), (182, 600920), (208, 525805), (260, 420644), (280, 390598), (332, 329420), (362, 302120), (364, 300460), (415, 263536), (455, 240368), (520, 210322), (560, 195299), (581, 188240), (664, 164710), (724, 151060), (728, 150230), (830, 131768), (905, 120848), (910, 120184), (1040, 105161), (1079, 101360), (1162, 94120), (1267, 86320), (1328, 82355), (1448, 75530), (1456, 75115), (1660, 65884), (1810, 60424), (1820, 60092), (2158, 50680), (2324, 47060), (2353, 46480), (2534, 43160), (2896, 37765), (2905, 37648), (3320, 32942), (3620, 30212), (3640, 30046), (4316, 25340), (4648, 23530), (4706, 23240), (5068, 21580), (5395, 20272), (5810, 18824), (6335, 17264), (6640, 16471), (7240, 15106), (7280, 15023), (7553, 14480), (8632, 12670), (9296, 11765), (9412, 11620), (10136, 10790)]