189883440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29303}}^1$

素因数の和:29328

約数の個数: 100

約数和(自身を含む): 659515824

約数和(自身を除く): 469632384

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, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 29303, 58606, 87909, 117212, 146515, 175818, 234424, 263727, 293030, 351636, 439545, 468848, 527454, 586060, 703272, 791181, 879090, 1054908, 1172120, 1318635, 1406544, 1582362, 1758180, 2109816, 2344240, 2373543, 2637270, 3164724, 3516360, 3955905, 4219632, 4747086, 5274540, 6329448, 7032720, 7911810, 9494172, 10549080, 11867715, 12658896, 15823620, 18988344, 21098160, 23735430, 31647240, 37976688, 47470860, 63294480, 94941720, 189883440]

約数ペア:

[(1, 189883440), (2, 94941720), (3, 63294480), (4, 47470860), (5, 37976688), (6, 31647240), (8, 23735430), (9, 21098160), (10, 18988344), (12, 15823620), (15, 12658896), (16, 11867715), (18, 10549080), (20, 9494172), (24, 7911810), (27, 7032720), (30, 6329448), (36, 5274540), (40, 4747086), (45, 4219632), (48, 3955905), (54, 3516360), (60, 3164724), (72, 2637270), (80, 2373543), (81, 2344240), (90, 2109816), (108, 1758180), (120, 1582362), (135, 1406544), (144, 1318635), (162, 1172120), (180, 1054908), (216, 879090), (240, 791181), (270, 703272), (324, 586060), (360, 527454), (405, 468848), (432, 439545), (540, 351636), (648, 293030), (720, 263727), (810, 234424), (1080, 175818), (1296, 146515), (1620, 117212), (2160, 87909), (3240, 58606), (6480, 29303)]