69328560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1475

約数の個数: 160

約数和(自身を含む): 254269440

約数和(自身を除く): 184940880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1423, 1624, 1680, 1740, 2030, 2320, 2436, 2846, 3045, 3248, 3480, 4060, 4269, 4872, 5692, 6090, 6960, 7115, 8120, 8538, 9744, 9961, 11384, 12180, 14230, 16240, 17076, 19922, 21345, 22768, 24360, 28460, 29883, 34152, 39844, 41267, 42690, 48720, 49805, 56920, 59766, 68304, 79688, 82534, 85380, 99610, 113840, 119532, 123801, 149415, 159376, 165068, 170760, 199220, 206335, 239064, 247602, 288869, 298830, 330136, 341520, 398440, 412670, 478128, 495204, 577738, 597660, 619005, 660272, 796880, 825340, 866607, 990408, 1155476, 1195320, 1238010, 1444345, 1650680, 1733214, 1980816, 2310952, 2390640, 2476020, 2888690, 3301360, 3466428, 4333035, 4621904, 4952040, 5777380, 6932856, 8666070, 9904080, 11554760, 13865712, 17332140, 23109520, 34664280, 69328560]

約数ペア:

[(1, 69328560), (2, 34664280), (3, 23109520), (4, 17332140), (5, 13865712), (6, 11554760), (7, 9904080), (8, 8666070), (10, 6932856), (12, 5777380), (14, 4952040), (15, 4621904), (16, 4333035), (20, 3466428), (21, 3301360), (24, 2888690), (28, 2476020), (29, 2390640), (30, 2310952), (35, 1980816), (40, 1733214), (42, 1650680), (48, 1444345), (56, 1238010), (58, 1195320), (60, 1155476), (70, 990408), (80, 866607), (84, 825340), (87, 796880), (105, 660272), (112, 619005), (116, 597660), (120, 577738), (140, 495204), (145, 478128), (168, 412670), (174, 398440), (203, 341520), (210, 330136), (232, 298830), (240, 288869), (280, 247602), (290, 239064), (336, 206335), (348, 199220), (406, 170760), (420, 165068), (435, 159376), (464, 149415), (560, 123801), (580, 119532), (609, 113840), (696, 99610), (812, 85380), (840, 82534), (870, 79688), (1015, 68304), (1160, 59766), (1218, 56920), (1392, 49805), (1423, 48720), (1624, 42690), (1680, 41267), (1740, 39844), (2030, 34152), (2320, 29883), (2436, 28460), (2846, 24360), (3045, 22768), (3248, 21345), (3480, 19922), (4060, 17076), (4269, 16240), (4872, 14230), (5692, 12180), (6090, 11384), (6960, 9961), (7115, 9744), (8120, 8538)]