11497920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 224

約数和(自身を含む): 43891200

約数和(自身を除く): 32393280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 59, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 118, 120, 140, 145, 160, 168, 174, 177, 192, 203, 210, 224, 232, 236, 240, 280, 290, 295, 320, 336, 348, 354, 406, 413, 420, 435, 448, 464, 472, 480, 560, 580, 590, 609, 672, 696, 708, 812, 826, 840, 870, 885, 928, 944, 960, 1015, 1120, 1160, 1180, 1218, 1239, 1344, 1392, 1416, 1624, 1652, 1680, 1711, 1740, 1770, 1856, 1888, 2030, 2065, 2240, 2320, 2360, 2436, 2478, 2784, 2832, 3045, 3248, 3304, 3360, 3422, 3480, 3540, 3776, 4060, 4130, 4640, 4720, 4872, 4956, 5133, 5568, 5664, 6090, 6195, 6496, 6608, 6720, 6844, 6960, 7080, 8120, 8260, 8555, 9280, 9440, 9744, 9912, 10266, 11328, 11977, 12180, 12390, 12992, 13216, 13688, 13920, 14160, 16240, 16520, 17110, 18880, 19488, 19824, 20532, 23954, 24360, 24780, 25665, 26432, 27376, 27840, 28320, 32480, 33040, 34220, 35931, 38976, 39648, 41064, 47908, 48720, 49560, 51330, 54752, 56640, 59885, 64960, 66080, 68440, 71862, 79296, 82128, 95816, 97440, 99120, 102660, 109504, 119770, 132160, 136880, 143724, 164256, 179655, 191632, 194880, 198240, 205320, 239540, 273760, 287448, 328512, 359310, 383264, 396480, 410640, 479080, 547520, 574896, 718620, 766528, 821280, 958160, 1149792, 1437240, 1642560, 1916320, 2299584, 2874480, 3832640, 5748960, 11497920]

約数ペア:

[(1, 11497920), (2, 5748960), (3, 3832640), (4, 2874480), (5, 2299584), (6, 1916320), (7, 1642560), (8, 1437240), (10, 1149792), (12, 958160), (14, 821280), (15, 766528), (16, 718620), (20, 574896), (21, 547520), (24, 479080), (28, 410640), (29, 396480), (30, 383264), (32, 359310), (35, 328512), (40, 287448), (42, 273760), (48, 239540), (56, 205320), (58, 198240), (59, 194880), (60, 191632), (64, 179655), (70, 164256), (80, 143724), (84, 136880), (87, 132160), (96, 119770), (105, 109504), (112, 102660), (116, 99120), (118, 97440), (120, 95816), (140, 82128), (145, 79296), (160, 71862), (168, 68440), (174, 66080), (177, 64960), (192, 59885), (203, 56640), (210, 54752), (224, 51330), (232, 49560), (236, 48720), (240, 47908), (280, 41064), (290, 39648), (295, 38976), (320, 35931), (336, 34220), (348, 33040), (354, 32480), (406, 28320), (413, 27840), (420, 27376), (435, 26432), (448, 25665), (464, 24780), (472, 24360), (480, 23954), (560, 20532), (580, 19824), (590, 19488), (609, 18880), (672, 17110), (696, 16520), (708, 16240), (812, 14160), (826, 13920), (840, 13688), (870, 13216), (885, 12992), (928, 12390), (944, 12180), (960, 11977), (1015, 11328), (1120, 10266), (1160, 9912), (1180, 9744), (1218, 9440), (1239, 9280), (1344, 8555), (1392, 8260), (1416, 8120), (1624, 7080), (1652, 6960), (1680, 6844), (1711, 6720), (1740, 6608), (1770, 6496), (1856, 6195), (1888, 6090), (2030, 5664), (2065, 5568), (2240, 5133), (2320, 4956), (2360, 4872), (2436, 4720), (2478, 4640), (2784, 4130), (2832, 4060), (3045, 3776), (3248, 3540), (3304, 3480), (3360, 3422)]