69874560

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{1733}}^1$

素因数の和:1765

約数の個数: 192

約数和(自身を含む): 275914080

約数和(自身を除く): 206039520

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1733, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 3466, 4032, 4480, 5040, 5199, 5760, 6720, 6932, 8064, 8665, 10080, 10398, 12131, 13440, 13864, 15597, 17330, 20160, 20796, 24262, 25995, 27728, 31194, 34660, 36393, 40320, 41592, 48524, 51990, 55456, 60655, 62388, 69320, 72786, 77985, 83184, 97048, 103980, 109179, 110912, 121310, 124776, 138640, 145572, 155970, 166368, 181965, 194096, 207960, 218358, 221824, 242620, 249552, 277280, 291144, 311940, 332736, 363930, 388192, 415920, 436716, 485240, 499104, 545895, 554560, 582288, 623880, 665472, 727860, 776384, 831840, 873432, 970480, 998208, 1091790, 1109120, 1164576, 1247760, 1455720, 1552768, 1663680, 1746864, 1940960, 1996416, 2183580, 2329152, 2495520, 2911440, 3327360, 3493728, 3881920, 4367160, 4658304, 4991040, 5822880, 6987456, 7763840, 8734320, 9982080, 11645760, 13974912, 17468640, 23291520, 34937280, 69874560]

約数ペア:

[(1, 69874560), (2, 34937280), (3, 23291520), (4, 17468640), (5, 13974912), (6, 11645760), (7, 9982080), (8, 8734320), (9, 7763840), (10, 6987456), (12, 5822880), (14, 4991040), (15, 4658304), (16, 4367160), (18, 3881920), (20, 3493728), (21, 3327360), (24, 2911440), (28, 2495520), (30, 2329152), (32, 2183580), (35, 1996416), (36, 1940960), (40, 1746864), (42, 1663680), (45, 1552768), (48, 1455720), (56, 1247760), (60, 1164576), (63, 1109120), (64, 1091790), (70, 998208), (72, 970480), (80, 873432), (84, 831840), (90, 776384), (96, 727860), (105, 665472), (112, 623880), (120, 582288), (126, 554560), (128, 545895), (140, 499104), (144, 485240), (160, 436716), (168, 415920), (180, 388192), (192, 363930), (210, 332736), (224, 311940), (240, 291144), (252, 277280), (280, 249552), (288, 242620), (315, 221824), (320, 218358), (336, 207960), (360, 194096), (384, 181965), (420, 166368), (448, 155970), (480, 145572), (504, 138640), (560, 124776), (576, 121310), (630, 110912), (640, 109179), (672, 103980), (720, 97048), (840, 83184), (896, 77985), (960, 72786), (1008, 69320), (1120, 62388), (1152, 60655), (1260, 55456), (1344, 51990), (1440, 48524), (1680, 41592), (1733, 40320), (1920, 36393), (2016, 34660), (2240, 31194), (2520, 27728), (2688, 25995), (2880, 24262), (3360, 20796), (3466, 20160), (4032, 17330), (4480, 15597), (5040, 13864), (5199, 13440), (5760, 12131), (6720, 10398), (6932, 10080), (8064, 8665)]