52321920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:275

約数の個数: 256

約数和(自身を含む): 202694400

約数和(自身を除く): 150372480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 229, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 458, 476, 480, 510, 544, 560, 595, 640, 672, 680, 687, 714, 816, 840, 896, 916, 952, 960, 1020, 1088, 1120, 1145, 1190, 1344, 1360, 1374, 1428, 1603, 1632, 1680, 1785, 1832, 1904, 1920, 2040, 2176, 2240, 2290, 2380, 2688, 2720, 2748, 2856, 3206, 3264, 3360, 3435, 3570, 3664, 3808, 3893, 4080, 4480, 4580, 4760, 4809, 5440, 5496, 5712, 6412, 6528, 6720, 6870, 7140, 7328, 7616, 7786, 8015, 8160, 9160, 9520, 9618, 10880, 10992, 11424, 11679, 12824, 13440, 13740, 14280, 14656, 15232, 15572, 16030, 16320, 18320, 19040, 19236, 19465, 21984, 22848, 23358, 24045, 25648, 27251, 27480, 28560, 29312, 31144, 32060, 32640, 36640, 38080, 38472, 38930, 43968, 45696, 46716, 48090, 51296, 54502, 54960, 57120, 58395, 62288, 64120, 73280, 76160, 76944, 77860, 81753, 87936, 93432, 96180, 102592, 109004, 109920, 114240, 116790, 124576, 128240, 136255, 146560, 153888, 155720, 163506, 186864, 192360, 205184, 218008, 219840, 228480, 233580, 249152, 256480, 272510, 307776, 311440, 327012, 373728, 384720, 408765, 436016, 439680, 467160, 498304, 512960, 545020, 615552, 622880, 654024, 747456, 769440, 817530, 872032, 934320, 1025920, 1090040, 1245760, 1308048, 1494912, 1538880, 1635060, 1744064, 1868640, 2180080, 2491520, 2616096, 3077760, 3270120, 3488128, 3737280, 4360160, 5232192, 6540240, 7474560, 8720320, 10464384, 13080480, 17440640, 26160960, 52321920]

約数ペア:

[(1, 52321920), (2, 26160960), (3, 17440640), (4, 13080480), (5, 10464384), (6, 8720320), (7, 7474560), (8, 6540240), (10, 5232192), (12, 4360160), (14, 3737280), (15, 3488128), (16, 3270120), (17, 3077760), (20, 2616096), (21, 2491520), (24, 2180080), (28, 1868640), (30, 1744064), (32, 1635060), (34, 1538880), (35, 1494912), (40, 1308048), (42, 1245760), (48, 1090040), (51, 1025920), (56, 934320), (60, 872032), (64, 817530), (68, 769440), (70, 747456), (80, 654024), (84, 622880), (85, 615552), (96, 545020), (102, 512960), (105, 498304), (112, 467160), (119, 439680), (120, 436016), (128, 408765), (136, 384720), (140, 373728), (160, 327012), (168, 311440), (170, 307776), (192, 272510), (204, 256480), (210, 249152), (224, 233580), (229, 228480), (238, 219840), (240, 218008), (255, 205184), (272, 192360), (280, 186864), (320, 163506), (336, 155720), (340, 153888), (357, 146560), (384, 136255), (408, 128240), (420, 124576), (448, 116790), (458, 114240), (476, 109920), (480, 109004), (510, 102592), (544, 96180), (560, 93432), (595, 87936), (640, 81753), (672, 77860), (680, 76944), (687, 76160), (714, 73280), (816, 64120), (840, 62288), (896, 58395), (916, 57120), (952, 54960), (960, 54502), (1020, 51296), (1088, 48090), (1120, 46716), (1145, 45696), (1190, 43968), (1344, 38930), (1360, 38472), (1374, 38080), (1428, 36640), (1603, 32640), (1632, 32060), (1680, 31144), (1785, 29312), (1832, 28560), (1904, 27480), (1920, 27251), (2040, 25648), (2176, 24045), (2240, 23358), (2290, 22848), (2380, 21984), (2688, 19465), (2720, 19236), (2748, 19040), (2856, 18320), (3206, 16320), (3264, 16030), (3360, 15572), (3435, 15232), (3570, 14656), (3664, 14280), (3808, 13740), (3893, 13440), (4080, 12824), (4480, 11679), (4580, 11424), (4760, 10992), (4809, 10880), (5440, 9618), (5496, 9520), (5712, 9160), (6412, 8160), (6528, 8015), (6720, 7786), (6870, 7616), (7140, 7328)]