96478720

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:272

約数の個数: 120

約数和(自身を含む): 251608896

約数和(自身を除く): 155130176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 223, 256, 260, 320, 338, 416, 446, 512, 520, 640, 676, 832, 845, 892, 1040, 1115, 1280, 1352, 1664, 1690, 1784, 2080, 2230, 2560, 2704, 2899, 3328, 3380, 3568, 4160, 4460, 5408, 5798, 6656, 6760, 7136, 8320, 8920, 10816, 11596, 13520, 14272, 14495, 16640, 17840, 21632, 23192, 27040, 28544, 28990, 33280, 35680, 37687, 43264, 46384, 54080, 57088, 57980, 71360, 75374, 86528, 92768, 108160, 114176, 115960, 142720, 150748, 185536, 188435, 216320, 231920, 285440, 301496, 371072, 376870, 432640, 463840, 570880, 602992, 742144, 753740, 927680, 1205984, 1484288, 1507480, 1855360, 2411968, 3014960, 3710720, 4823936, 6029920, 7421440, 9647872, 12059840, 19295744, 24119680, 48239360, 96478720]

約数ペア:

[(1, 96478720), (2, 48239360), (4, 24119680), (5, 19295744), (8, 12059840), (10, 9647872), (13, 7421440), (16, 6029920), (20, 4823936), (26, 3710720), (32, 3014960), (40, 2411968), (52, 1855360), (64, 1507480), (65, 1484288), (80, 1205984), (104, 927680), (128, 753740), (130, 742144), (160, 602992), (169, 570880), (208, 463840), (223, 432640), (256, 376870), (260, 371072), (320, 301496), (338, 285440), (416, 231920), (446, 216320), (512, 188435), (520, 185536), (640, 150748), (676, 142720), (832, 115960), (845, 114176), (892, 108160), (1040, 92768), (1115, 86528), (1280, 75374), (1352, 71360), (1664, 57980), (1690, 57088), (1784, 54080), (2080, 46384), (2230, 43264), (2560, 37687), (2704, 35680), (2899, 33280), (3328, 28990), (3380, 28544), (3568, 27040), (4160, 23192), (4460, 21632), (5408, 17840), (5798, 16640), (6656, 14495), (6760, 14272), (7136, 13520), (8320, 11596), (8920, 10816)]