51032400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:130

約数の個数: 180

約数和(自身を含む): 174640608

約数和(自身を除く): 123608208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 43, 46, 48, 50, 60, 69, 75, 80, 86, 92, 100, 115, 120, 129, 138, 150, 172, 184, 200, 215, 230, 240, 258, 276, 300, 344, 345, 368, 400, 430, 460, 516, 552, 575, 600, 645, 688, 690, 860, 920, 989, 1032, 1075, 1104, 1150, 1200, 1290, 1380, 1720, 1725, 1840, 1849, 1978, 2064, 2150, 2300, 2580, 2760, 2967, 3225, 3440, 3450, 3698, 3956, 4300, 4600, 4945, 5160, 5520, 5547, 5934, 6450, 6900, 7396, 7912, 8600, 9200, 9245, 9890, 10320, 11094, 11868, 12900, 13800, 14792, 14835, 15824, 17200, 18490, 19780, 22188, 23736, 24725, 25800, 27600, 27735, 29584, 29670, 36980, 39560, 42527, 44376, 46225, 47472, 49450, 51600, 55470, 59340, 73960, 74175, 79120, 85054, 88752, 92450, 98900, 110940, 118680, 127581, 138675, 147920, 148350, 170108, 184900, 197800, 212635, 221880, 237360, 255162, 277350, 296700, 340216, 369800, 395600, 425270, 443760, 510324, 554700, 593400, 637905, 680432, 739600, 850540, 1020648, 1063175, 1109400, 1186800, 1275810, 1701080, 2041296, 2126350, 2218800, 2551620, 3189525, 3402160, 4252700, 5103240, 6379050, 8505400, 10206480, 12758100, 17010800, 25516200, 51032400]

約数ペア:

[(1, 51032400), (2, 25516200), (3, 17010800), (4, 12758100), (5, 10206480), (6, 8505400), (8, 6379050), (10, 5103240), (12, 4252700), (15, 3402160), (16, 3189525), (20, 2551620), (23, 2218800), (24, 2126350), (25, 2041296), (30, 1701080), (40, 1275810), (43, 1186800), (46, 1109400), (48, 1063175), (50, 1020648), (60, 850540), (69, 739600), (75, 680432), (80, 637905), (86, 593400), (92, 554700), (100, 510324), (115, 443760), (120, 425270), (129, 395600), (138, 369800), (150, 340216), (172, 296700), (184, 277350), (200, 255162), (215, 237360), (230, 221880), (240, 212635), (258, 197800), (276, 184900), (300, 170108), (344, 148350), (345, 147920), (368, 138675), (400, 127581), (430, 118680), (460, 110940), (516, 98900), (552, 92450), (575, 88752), (600, 85054), (645, 79120), (688, 74175), (690, 73960), (860, 59340), (920, 55470), (989, 51600), (1032, 49450), (1075, 47472), (1104, 46225), (1150, 44376), (1200, 42527), (1290, 39560), (1380, 36980), (1720, 29670), (1725, 29584), (1840, 27735), (1849, 27600), (1978, 25800), (2064, 24725), (2150, 23736), (2300, 22188), (2580, 19780), (2760, 18490), (2967, 17200), (3225, 15824), (3440, 14835), (3450, 14792), (3698, 13800), (3956, 12900), (4300, 11868), (4600, 11094), (4945, 10320), (5160, 9890), (5520, 9245), (5547, 9200), (5934, 8600), (6450, 7912), (6900, 7396)]