38238180720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1\times {\mathrm{3559}}^1$

素因数の和:4167

約数の個数: 160

約数和(自身を含む): 120142310400

約数和(自身を除く): 81904129680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 503, 534, 712, 890, 1006, 1068, 1335, 1424, 1509, 1780, 2012, 2136, 2515, 2670, 3018, 3559, 3560, 4024, 4272, 5030, 5340, 6036, 7118, 7120, 7545, 8048, 10060, 10677, 10680, 12072, 14236, 15090, 17795, 20120, 21354, 21360, 24144, 28472, 30180, 35590, 40240, 42708, 44767, 53385, 56944, 60360, 71180, 85416, 89534, 106770, 120720, 134301, 142360, 170832, 179068, 213540, 223835, 268602, 284720, 316751, 358136, 427080, 447670, 537204, 633502, 671505, 716272, 854160, 895340, 950253, 1074408, 1267004, 1343010, 1583755, 1790177, 1790680, 1900506, 2148816, 2534008, 2686020, 3167510, 3580354, 3581360, 3801012, 4751265, 5068016, 5370531, 5372040, 6335020, 7160708, 7602024, 8950885, 9502530, 10741062, 10744080, 12670040, 14321416, 15204048, 17901770, 19005060, 21482124, 25340080, 26852655, 28642832, 35803540, 38010120, 42964248, 53705310, 71607080, 76020240, 85928496, 107410620, 143214160, 159325753, 214821240, 318651506, 429642480, 477977259, 637303012, 796628765, 955954518, 1274606024, 1593257530, 1911909036, 2389886295, 2549212048, 3186515060, 3823818072, 4779772590, 6373030120, 7647636144, 9559545180, 12746060240, 19119090360, 38238180720]

約数ペア:

[(1, 38238180720), (2, 19119090360), (3, 12746060240), (4, 9559545180), (5, 7647636144), (6, 6373030120), (8, 4779772590), (10, 3823818072), (12, 3186515060), (15, 2549212048), (16, 2389886295), (20, 1911909036), (24, 1593257530), (30, 1274606024), (40, 955954518), (48, 796628765), (60, 637303012), (80, 477977259), (89, 429642480), (120, 318651506), (178, 214821240), (240, 159325753), (267, 143214160), (356, 107410620), (445, 85928496), (503, 76020240), (534, 71607080), (712, 53705310), (890, 42964248), (1006, 38010120), (1068, 35803540), (1335, 28642832), (1424, 26852655), (1509, 25340080), (1780, 21482124), (2012, 19005060), (2136, 17901770), (2515, 15204048), (2670, 14321416), (3018, 12670040), (3559, 10744080), (3560, 10741062), (4024, 9502530), (4272, 8950885), (5030, 7602024), (5340, 7160708), (6036, 6335020), (7118, 5372040), (7120, 5370531), (7545, 5068016), (8048, 4751265), (10060, 3801012), (10677, 3581360), (10680, 3580354), (12072, 3167510), (14236, 2686020), (15090, 2534008), (17795, 2148816), (20120, 1900506), (21354, 1790680), (21360, 1790177), (24144, 1583755), (28472, 1343010), (30180, 1267004), (35590, 1074408), (40240, 950253), (42708, 895340), (44767, 854160), (53385, 716272), (56944, 671505), (60360, 633502), (71180, 537204), (85416, 447670), (89534, 427080), (106770, 358136), (120720, 316751), (134301, 284720), (142360, 268602), (170832, 223835), (179068, 213540)]