212068800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{4909}}^1$

素因数の和:4940

約数の個数: 168

約数和(自身を含む): 773226800

約数和(自身を除く): 561158000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1728, 1800, 2160, 2400, 2700, 2880, 3600, 4320, 4800, 4909, 5400, 7200, 8640, 9818, 10800, 14400, 14727, 19636, 21600, 24545, 29454, 39272, 43200, 44181, 49090, 58908, 73635, 78544, 88362, 98180, 117816, 122725, 132543, 147270, 157088, 176724, 196360, 220905, 235632, 245450, 265086, 294540, 314176, 353448, 368175, 392720, 441810, 471264, 490900, 530172, 589080, 662715, 706896, 736350, 785440, 883620, 942528, 981800, 1060344, 1104525, 1178160, 1325430, 1413792, 1472700, 1570880, 1767240, 1963600, 2120688, 2209050, 2356320, 2650860, 2827584, 2945400, 3313575, 3534480, 3927200, 4241376, 4418100, 4712640, 5301720, 5890800, 6627150, 7068960, 7854400, 8482752, 8836200, 10603440, 11781600, 13254300, 14137920, 17672400, 21206880, 23563200, 26508600, 35344800, 42413760, 53017200, 70689600, 106034400, 212068800]

約数ペア:

[(1, 212068800), (2, 106034400), (3, 70689600), (4, 53017200), (5, 42413760), (6, 35344800), (8, 26508600), (9, 23563200), (10, 21206880), (12, 17672400), (15, 14137920), (16, 13254300), (18, 11781600), (20, 10603440), (24, 8836200), (25, 8482752), (27, 7854400), (30, 7068960), (32, 6627150), (36, 5890800), (40, 5301720), (45, 4712640), (48, 4418100), (50, 4241376), (54, 3927200), (60, 3534480), (64, 3313575), (72, 2945400), (75, 2827584), (80, 2650860), (90, 2356320), (96, 2209050), (100, 2120688), (108, 1963600), (120, 1767240), (135, 1570880), (144, 1472700), (150, 1413792), (160, 1325430), (180, 1178160), (192, 1104525), (200, 1060344), (216, 981800), (225, 942528), (240, 883620), (270, 785440), (288, 736350), (300, 706896), (320, 662715), (360, 589080), (400, 530172), (432, 490900), (450, 471264), (480, 441810), (540, 392720), (576, 368175), (600, 353448), (675, 314176), (720, 294540), (800, 265086), (864, 245450), (900, 235632), (960, 220905), (1080, 196360), (1200, 176724), (1350, 157088), (1440, 147270), (1600, 132543), (1728, 122725), (1800, 117816), (2160, 98180), (2400, 88362), (2700, 78544), (2880, 73635), (3600, 58908), (4320, 49090), (4800, 44181), (4909, 43200), (5400, 39272), (7200, 29454), (8640, 24545), (9818, 21600), (10800, 19636), (14400, 14727)]