23002560

素因数分解:

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

素因数の和:200

約数の個数: 252

約数和(自身を含む): 92601288

約数和(自身を除く): 69598728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 163, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 326, 336, 360, 392, 420, 441, 448, 480, 489, 490, 504, 560, 576, 588, 630, 652, 672, 720, 735, 784, 815, 840, 882, 960, 978, 980, 1008, 1120, 1141, 1176, 1260, 1304, 1344, 1440, 1467, 1470, 1568, 1630, 1680, 1764, 1956, 1960, 2016, 2205, 2240, 2282, 2352, 2445, 2520, 2608, 2880, 2934, 2940, 3136, 3260, 3360, 3423, 3528, 3912, 3920, 4032, 4410, 4564, 4704, 4890, 5040, 5216, 5705, 5868, 5880, 6520, 6720, 6846, 7056, 7335, 7824, 7840, 7987, 8820, 9128, 9408, 9780, 10080, 10269, 10432, 11410, 11736, 11760, 13040, 13692, 14112, 14670, 15648, 15680, 15974, 17115, 17640, 18256, 19560, 20160, 20538, 22820, 23472, 23520, 23961, 26080, 27384, 28224, 29340, 31296, 31948, 34230, 35280, 36512, 39120, 39935, 41076, 45640, 46944, 47040, 47922, 51345, 52160, 54768, 58680, 63896, 68460, 70560, 71883, 73024, 78240, 79870, 82152, 91280, 93888, 95844, 102690, 109536, 117360, 119805, 127792, 136920, 141120, 143766, 156480, 159740, 164304, 182560, 191688, 205380, 219072, 234720, 239610, 255584, 273840, 287532, 319480, 328608, 359415, 365120, 383376, 410760, 469440, 479220, 511168, 547680, 575064, 638960, 657216, 718830, 766752, 821520, 958440, 1095360, 1150128, 1277920, 1437660, 1533504, 1643040, 1916880, 2300256, 2555840, 2875320, 3286080, 3833760, 4600512, 5750640, 7667520, 11501280, 23002560]

約数ペア:

[(1, 23002560), (2, 11501280), (3, 7667520), (4, 5750640), (5, 4600512), (6, 3833760), (7, 3286080), (8, 2875320), (9, 2555840), (10, 2300256), (12, 1916880), (14, 1643040), (15, 1533504), (16, 1437660), (18, 1277920), (20, 1150128), (21, 1095360), (24, 958440), (28, 821520), (30, 766752), (32, 718830), (35, 657216), (36, 638960), (40, 575064), (42, 547680), (45, 511168), (48, 479220), (49, 469440), (56, 410760), (60, 383376), (63, 365120), (64, 359415), (70, 328608), (72, 319480), (80, 287532), (84, 273840), (90, 255584), (96, 239610), (98, 234720), (105, 219072), (112, 205380), (120, 191688), (126, 182560), (140, 164304), (144, 159740), (147, 156480), (160, 143766), (163, 141120), (168, 136920), (180, 127792), (192, 119805), (196, 117360), (210, 109536), (224, 102690), (240, 95844), (245, 93888), (252, 91280), (280, 82152), (288, 79870), (294, 78240), (315, 73024), (320, 71883), (326, 70560), (336, 68460), (360, 63896), (392, 58680), (420, 54768), (441, 52160), (448, 51345), (480, 47922), (489, 47040), (490, 46944), (504, 45640), (560, 41076), (576, 39935), (588, 39120), (630, 36512), (652, 35280), (672, 34230), (720, 31948), (735, 31296), (784, 29340), (815, 28224), (840, 27384), (882, 26080), (960, 23961), (978, 23520), (980, 23472), (1008, 22820), (1120, 20538), (1141, 20160), (1176, 19560), (1260, 18256), (1304, 17640), (1344, 17115), (1440, 15974), (1467, 15680), (1470, 15648), (1568, 14670), (1630, 14112), (1680, 13692), (1764, 13040), (1956, 11760), (1960, 11736), (2016, 11410), (2205, 10432), (2240, 10269), (2282, 10080), (2352, 9780), (2445, 9408), (2520, 9128), (2608, 8820), (2880, 7987), (2934, 7840), (2940, 7824), (3136, 7335), (3260, 7056), (3360, 6846), (3423, 6720), (3528, 6520), (3912, 5880), (3920, 5868), (4032, 5705), (4410, 5216), (4564, 5040), (4704, 4890)]