132815200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:705

約数の個数: 144

約数和(自身を含む): 381163104

約数和(自身を除く): 248347904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 50, 56, 70, 74, 80, 100, 112, 140, 148, 160, 175, 185, 200, 224, 259, 280, 296, 350, 370, 400, 518, 560, 592, 641, 700, 740, 800, 925, 1036, 1120, 1184, 1282, 1295, 1400, 1480, 1850, 2072, 2564, 2590, 2800, 2960, 3205, 3700, 4144, 4487, 5128, 5180, 5600, 5920, 6410, 6475, 7400, 8288, 8974, 10256, 10360, 12820, 12950, 14800, 16025, 17948, 20512, 20720, 22435, 23717, 25640, 25900, 29600, 32050, 35896, 41440, 44870, 47434, 51280, 51800, 64100, 71792, 89740, 94868, 102560, 103600, 112175, 118585, 128200, 143584, 166019, 179480, 189736, 207200, 224350, 237170, 256400, 332038, 358960, 379472, 448700, 474340, 512800, 592925, 664076, 717920, 758944, 830095, 897400, 948680, 1185850, 1328152, 1660190, 1794800, 1897360, 2371700, 2656304, 3320380, 3589600, 3794720, 4150475, 4743400, 5312608, 6640760, 8300950, 9486800, 13281520, 16601900, 18973600, 26563040, 33203800, 66407600, 132815200]

約数ペア:

[(1, 132815200), (2, 66407600), (4, 33203800), (5, 26563040), (7, 18973600), (8, 16601900), (10, 13281520), (14, 9486800), (16, 8300950), (20, 6640760), (25, 5312608), (28, 4743400), (32, 4150475), (35, 3794720), (37, 3589600), (40, 3320380), (50, 2656304), (56, 2371700), (70, 1897360), (74, 1794800), (80, 1660190), (100, 1328152), (112, 1185850), (140, 948680), (148, 897400), (160, 830095), (175, 758944), (185, 717920), (200, 664076), (224, 592925), (259, 512800), (280, 474340), (296, 448700), (350, 379472), (370, 358960), (400, 332038), (518, 256400), (560, 237170), (592, 224350), (641, 207200), (700, 189736), (740, 179480), (800, 166019), (925, 143584), (1036, 128200), (1120, 118585), (1184, 112175), (1282, 103600), (1295, 102560), (1400, 94868), (1480, 89740), (1850, 71792), (2072, 64100), (2564, 51800), (2590, 51280), (2800, 47434), (2960, 44870), (3205, 41440), (3700, 35896), (4144, 32050), (4487, 29600), (5128, 25900), (5180, 25640), (5600, 23717), (5920, 22435), (6410, 20720), (6475, 20512), (7400, 17948), (8288, 16025), (8974, 14800), (10256, 12950), (10360, 12820)]