160430976

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:845

約数の個数: 128

約数和(自身を含む): 481888800

約数和(自身を除く): 321457824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 761, 864, 976, 1098, 1152, 1464, 1522, 1647, 1728, 1952, 2196, 2283, 2928, 3044, 3294, 3456, 3904, 4392, 4566, 5856, 6088, 6588, 6849, 7808, 8784, 9132, 11712, 12176, 13176, 13698, 17568, 18264, 20547, 23424, 24352, 26352, 27396, 35136, 36528, 41094, 46421, 48704, 52704, 54792, 70272, 73056, 82188, 92842, 97408, 105408, 109584, 139263, 146112, 164376, 185684, 210816, 219168, 278526, 292224, 328752, 371368, 417789, 438336, 557052, 657504, 742736, 835578, 876672, 1114104, 1253367, 1315008, 1485472, 1671156, 2228208, 2506734, 2630016, 2970944, 3342312, 4456416, 5013468, 5941888, 6684624, 8912832, 10026936, 13369248, 17825664, 20053872, 26738496, 40107744, 53476992, 80215488, 160430976]

約数ペア:

[(1, 160430976), (2, 80215488), (3, 53476992), (4, 40107744), (6, 26738496), (8, 20053872), (9, 17825664), (12, 13369248), (16, 10026936), (18, 8912832), (24, 6684624), (27, 5941888), (32, 5013468), (36, 4456416), (48, 3342312), (54, 2970944), (61, 2630016), (64, 2506734), (72, 2228208), (96, 1671156), (108, 1485472), (122, 1315008), (128, 1253367), (144, 1114104), (183, 876672), (192, 835578), (216, 742736), (244, 657504), (288, 557052), (366, 438336), (384, 417789), (432, 371368), (488, 328752), (549, 292224), (576, 278526), (732, 219168), (761, 210816), (864, 185684), (976, 164376), (1098, 146112), (1152, 139263), (1464, 109584), (1522, 105408), (1647, 97408), (1728, 92842), (1952, 82188), (2196, 73056), (2283, 70272), (2928, 54792), (3044, 52704), (3294, 48704), (3456, 46421), (3904, 41094), (4392, 36528), (4566, 35136), (5856, 27396), (6088, 26352), (6588, 24352), (6849, 23424), (7808, 20547), (8784, 18264), (9132, 17568), (11712, 13698), (12176, 13176)]