63261360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2143}}^1$

素因数の和:2203

約数の個数: 120

約数和(自身を含む): 217736064

約数和(自身を除く): 154474704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2143, 2460, 2952, 3280, 3690, 4286, 4920, 5904, 6429, 7380, 8572, 9840, 10715, 12858, 14760, 17144, 19287, 21430, 25716, 29520, 32145, 34288, 38574, 42860, 51432, 64290, 77148, 85720, 87863, 96435, 102864, 128580, 154296, 171440, 175726, 192870, 257160, 263589, 308592, 351452, 385740, 439315, 514320, 527178, 702904, 771480, 790767, 878630, 1054356, 1317945, 1405808, 1542960, 1581534, 1757260, 2108712, 2635890, 3163068, 3514520, 3953835, 4217424, 5271780, 6326136, 7029040, 7907670, 10543560, 12652272, 15815340, 21087120, 31630680, 63261360]

約数ペア:

[(1, 63261360), (2, 31630680), (3, 21087120), (4, 15815340), (5, 12652272), (6, 10543560), (8, 7907670), (9, 7029040), (10, 6326136), (12, 5271780), (15, 4217424), (16, 3953835), (18, 3514520), (20, 3163068), (24, 2635890), (30, 2108712), (36, 1757260), (40, 1581534), (41, 1542960), (45, 1405808), (48, 1317945), (60, 1054356), (72, 878630), (80, 790767), (82, 771480), (90, 702904), (120, 527178), (123, 514320), (144, 439315), (164, 385740), (180, 351452), (205, 308592), (240, 263589), (246, 257160), (328, 192870), (360, 175726), (369, 171440), (410, 154296), (492, 128580), (615, 102864), (656, 96435), (720, 87863), (738, 85720), (820, 77148), (984, 64290), (1230, 51432), (1476, 42860), (1640, 38574), (1845, 34288), (1968, 32145), (2143, 29520), (2460, 25716), (2952, 21430), (3280, 19287), (3690, 17144), (4286, 14760), (4920, 12858), (5904, 10715), (6429, 9840), (7380, 8572)]