316230480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{16267}}^1$

素因数の和:16295

約数の個数: 120

約数和(自身を含む): 1101408672

約数和(自身を除く): 785178192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 16267, 19440, 32534, 48801, 65068, 81335, 97602, 130136, 146403, 162670, 195204, 244005, 260272, 292806, 325340, 390408, 439209, 488010, 585612, 650680, 732015, 780816, 878418, 976020, 1171224, 1301360, 1317627, 1464030, 1756836, 1952040, 2196045, 2342448, 2635254, 2928060, 3513672, 3904080, 3952881, 4392090, 5270508, 5856120, 6588135, 7027344, 7905762, 8784180, 10541016, 11712240, 13176270, 15811524, 17568360, 19764405, 21082032, 26352540, 31623048, 35136720, 39528810, 52705080, 63246096, 79057620, 105410160, 158115240, 316230480]

約数ペア:

[(1, 316230480), (2, 158115240), (3, 105410160), (4, 79057620), (5, 63246096), (6, 52705080), (8, 39528810), (9, 35136720), (10, 31623048), (12, 26352540), (15, 21082032), (16, 19764405), (18, 17568360), (20, 15811524), (24, 13176270), (27, 11712240), (30, 10541016), (36, 8784180), (40, 7905762), (45, 7027344), (48, 6588135), (54, 5856120), (60, 5270508), (72, 4392090), (80, 3952881), (81, 3904080), (90, 3513672), (108, 2928060), (120, 2635254), (135, 2342448), (144, 2196045), (162, 1952040), (180, 1756836), (216, 1464030), (240, 1317627), (243, 1301360), (270, 1171224), (324, 976020), (360, 878418), (405, 780816), (432, 732015), (486, 650680), (540, 585612), (648, 488010), (720, 439209), (810, 390408), (972, 325340), (1080, 292806), (1215, 260272), (1296, 244005), (1620, 195204), (1944, 162670), (2160, 146403), (2430, 130136), (3240, 97602), (3888, 81335), (4860, 65068), (6480, 48801), (9720, 32534), (16267, 19440)]