7667520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{163}}^1$

素因数の和:197

約数の個数: 168

約数和(自身を含む): 28492704

約数和(自身を除く): 20825184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 163, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 326, 336, 392, 420, 448, 480, 489, 490, 560, 588, 652, 672, 735, 784, 815, 840, 960, 978, 980, 1120, 1141, 1176, 1304, 1344, 1470, 1568, 1630, 1680, 1956, 1960, 2240, 2282, 2352, 2445, 2608, 2940, 3136, 3260, 3360, 3423, 3912, 3920, 4564, 4704, 4890, 5216, 5705, 5880, 6520, 6720, 6846, 7824, 7840, 7987, 9128, 9408, 9780, 10432, 11410, 11760, 13040, 13692, 15648, 15680, 15974, 17115, 18256, 19560, 22820, 23520, 23961, 26080, 27384, 31296, 31948, 34230, 36512, 39120, 39935, 45640, 47040, 47922, 52160, 54768, 63896, 68460, 73024, 78240, 79870, 91280, 95844, 109536, 119805, 127792, 136920, 156480, 159740, 182560, 191688, 219072, 239610, 255584, 273840, 319480, 365120, 383376, 479220, 511168, 547680, 638960, 766752, 958440, 1095360, 1277920, 1533504, 1916880, 2555840, 3833760, 7667520]

約数ペア:

[(1, 7667520), (2, 3833760), (3, 2555840), (4, 1916880), (5, 1533504), (6, 1277920), (7, 1095360), (8, 958440), (10, 766752), (12, 638960), (14, 547680), (15, 511168), (16, 479220), (20, 383376), (21, 365120), (24, 319480), (28, 273840), (30, 255584), (32, 239610), (35, 219072), (40, 191688), (42, 182560), (48, 159740), (49, 156480), (56, 136920), (60, 127792), (64, 119805), (70, 109536), (80, 95844), (84, 91280), (96, 79870), (98, 78240), (105, 73024), (112, 68460), (120, 63896), (140, 54768), (147, 52160), (160, 47922), (163, 47040), (168, 45640), (192, 39935), (196, 39120), (210, 36512), (224, 34230), (240, 31948), (245, 31296), (280, 27384), (294, 26080), (320, 23961), (326, 23520), (336, 22820), (392, 19560), (420, 18256), (448, 17115), (480, 15974), (489, 15680), (490, 15648), (560, 13692), (588, 13040), (652, 11760), (672, 11410), (735, 10432), (784, 9780), (815, 9408), (840, 9128), (960, 7987), (978, 7840), (980, 7824), (1120, 6846), (1141, 6720), (1176, 6520), (1304, 5880), (1344, 5705), (1470, 5216), (1568, 4890), (1630, 4704), (1680, 4564), (1956, 3920), (1960, 3912), (2240, 3423), (2282, 3360), (2352, 3260), (2445, 3136), (2608, 2940)]