64935600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1095

約数の個数: 120

約数和(自身を含む): 212142672

約数和(自身を除く): 147207072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 75, 80, 100, 106, 120, 150, 159, 200, 212, 240, 265, 300, 318, 400, 424, 530, 600, 636, 795, 848, 1021, 1060, 1200, 1272, 1325, 1590, 2042, 2120, 2544, 2650, 3063, 3180, 3975, 4084, 4240, 5105, 5300, 6126, 6360, 7950, 8168, 10210, 10600, 12252, 12720, 15315, 15900, 16336, 20420, 21200, 24504, 25525, 30630, 31800, 40840, 49008, 51050, 54113, 61260, 63600, 76575, 81680, 102100, 108226, 122520, 153150, 162339, 204200, 216452, 245040, 270565, 306300, 324678, 408400, 432904, 541130, 612600, 649356, 811695, 865808, 1082260, 1225200, 1298712, 1352825, 1623390, 2164520, 2597424, 2705650, 3246780, 4058475, 4329040, 5411300, 6493560, 8116950, 10822600, 12987120, 16233900, 21645200, 32467800, 64935600]

約数ペア:

[(1, 64935600), (2, 32467800), (3, 21645200), (4, 16233900), (5, 12987120), (6, 10822600), (8, 8116950), (10, 6493560), (12, 5411300), (15, 4329040), (16, 4058475), (20, 3246780), (24, 2705650), (25, 2597424), (30, 2164520), (40, 1623390), (48, 1352825), (50, 1298712), (53, 1225200), (60, 1082260), (75, 865808), (80, 811695), (100, 649356), (106, 612600), (120, 541130), (150, 432904), (159, 408400), (200, 324678), (212, 306300), (240, 270565), (265, 245040), (300, 216452), (318, 204200), (400, 162339), (424, 153150), (530, 122520), (600, 108226), (636, 102100), (795, 81680), (848, 76575), (1021, 63600), (1060, 61260), (1200, 54113), (1272, 51050), (1325, 49008), (1590, 40840), (2042, 31800), (2120, 30630), (2544, 25525), (2650, 24504), (3063, 21200), (3180, 20420), (3975, 16336), (4084, 15900), (4240, 15315), (5105, 12720), (5300, 12252), (6126, 10600), (6360, 10210), (7950, 8168)]