15335040

素因数分解:

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

素因数の和:199

約数の個数: 192

約数和(自身を含む): 57209760

約数和(自身を除く): 41874720

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, 128, 140, 147, 160, 163, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 326, 336, 384, 392, 420, 448, 480, 489, 490, 560, 588, 640, 652, 672, 735, 784, 815, 840, 896, 960, 978, 980, 1120, 1141, 1176, 1304, 1344, 1470, 1568, 1630, 1680, 1920, 1956, 1960, 2240, 2282, 2352, 2445, 2608, 2688, 2940, 3136, 3260, 3360, 3423, 3912, 3920, 4480, 4564, 4704, 4890, 5216, 5705, 5880, 6272, 6520, 6720, 6846, 7824, 7840, 7987, 9128, 9408, 9780, 10432, 11410, 11760, 13040, 13440, 13692, 15648, 15680, 15974, 17115, 18256, 18816, 19560, 20864, 22820, 23520, 23961, 26080, 27384, 31296, 31360, 31948, 34230, 36512, 39120, 39935, 45640, 47040, 47922, 52160, 54768, 62592, 63896, 68460, 73024, 78240, 79870, 91280, 94080, 95844, 104320, 109536, 119805, 127792, 136920, 146048, 156480, 159740, 182560, 191688, 219072, 239610, 255584, 273840, 312960, 319480, 365120, 383376, 438144, 479220, 511168, 547680, 638960, 730240, 766752, 958440, 1022336, 1095360, 1277920, 1533504, 1916880, 2190720, 2555840, 3067008, 3833760, 5111680, 7667520, 15335040]

約数ペア:

[(1, 15335040), (2, 7667520), (3, 5111680), (4, 3833760), (5, 3067008), (6, 2555840), (7, 2190720), (8, 1916880), (10, 1533504), (12, 1277920), (14, 1095360), (15, 1022336), (16, 958440), (20, 766752), (21, 730240), (24, 638960), (28, 547680), (30, 511168), (32, 479220), (35, 438144), (40, 383376), (42, 365120), (48, 319480), (49, 312960), (56, 273840), (60, 255584), (64, 239610), (70, 219072), (80, 191688), (84, 182560), (96, 159740), (98, 156480), (105, 146048), (112, 136920), (120, 127792), (128, 119805), (140, 109536), (147, 104320), (160, 95844), (163, 94080), (168, 91280), (192, 79870), (196, 78240), (210, 73024), (224, 68460), (240, 63896), (245, 62592), (280, 54768), (294, 52160), (320, 47922), (326, 47040), (336, 45640), (384, 39935), (392, 39120), (420, 36512), (448, 34230), (480, 31948), (489, 31360), (490, 31296), (560, 27384), (588, 26080), (640, 23961), (652, 23520), (672, 22820), (735, 20864), (784, 19560), (815, 18816), (840, 18256), (896, 17115), (960, 15974), (978, 15680), (980, 15648), (1120, 13692), (1141, 13440), (1176, 13040), (1304, 11760), (1344, 11410), (1470, 10432), (1568, 9780), (1630, 9408), (1680, 9128), (1920, 7987), (1956, 7840), (1960, 7824), (2240, 6846), (2282, 6720), (2352, 6520), (2445, 6272), (2608, 5880), (2688, 5705), (2940, 5216), (3136, 4890), (3260, 4704), (3360, 4564), (3423, 4480), (3912, 3920)]