989917200

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{30553}}^1$

素因数の和:30583

約数の個数: 150

約数和(自身を含む): 3552849674

約数和(自身を除く): 2562932474

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2700, 3240, 3600, 4050, 5400, 6480, 8100, 10800, 16200, 30553, 32400, 61106, 91659, 122212, 152765, 183318, 244424, 274977, 305530, 366636, 458295, 488848, 549954, 611060, 733272, 763825, 824931, 916590, 1099908, 1222120, 1374885, 1466544, 1527650, 1649862, 1833180, 2199816, 2291475, 2444240, 2474793, 2749770, 3055300, 3299724, 3666360, 4124655, 4399632, 4582950, 4949586, 5499540, 6110600, 6599448, 6874425, 7332720, 8249310, 9165900, 9899172, 10999080, 12221200, 12373965, 13198896, 13748850, 16498620, 18331800, 19798344, 20623275, 21998160, 24747930, 27497700, 32997240, 36663600, 39596688, 41246550, 49495860, 54995400, 61869825, 65994480, 82493100, 98991720, 109990800, 123739650, 164986200, 197983440, 247479300, 329972400, 494958600, 989917200]

約数ペア:

[(1, 989917200), (2, 494958600), (3, 329972400), (4, 247479300), (5, 197983440), (6, 164986200), (8, 123739650), (9, 109990800), (10, 98991720), (12, 82493100), (15, 65994480), (16, 61869825), (18, 54995400), (20, 49495860), (24, 41246550), (25, 39596688), (27, 36663600), (30, 32997240), (36, 27497700), (40, 24747930), (45, 21998160), (48, 20623275), (50, 19798344), (54, 18331800), (60, 16498620), (72, 13748850), (75, 13198896), (80, 12373965), (81, 12221200), (90, 10999080), (100, 9899172), (108, 9165900), (120, 8249310), (135, 7332720), (144, 6874425), (150, 6599448), (162, 6110600), (180, 5499540), (200, 4949586), (216, 4582950), (225, 4399632), (240, 4124655), (270, 3666360), (300, 3299724), (324, 3055300), (360, 2749770), (400, 2474793), (405, 2444240), (432, 2291475), (450, 2199816), (540, 1833180), (600, 1649862), (648, 1527650), (675, 1466544), (720, 1374885), (810, 1222120), (900, 1099908), (1080, 916590), (1200, 824931), (1296, 763825), (1350, 733272), (1620, 611060), (1800, 549954), (2025, 488848), (2160, 458295), (2700, 366636), (3240, 305530), (3600, 274977), (4050, 244424), (5400, 183318), (6480, 152765), (8100, 122212), (10800, 91659), (16200, 61106), (30553, 32400)]