40321152

素因数分解:

$2^7\times 3^4\times {\mathrm{3889}}^1$

素因数の和:3915

約数の個数: 80

約数和(自身を含む): 120025950

約数和(自身を除く): 79704798

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 3889, 5184, 7778, 10368, 11667, 15556, 23334, 31112, 35001, 46668, 62224, 70002, 93336, 105003, 124448, 140004, 186672, 210006, 248896, 280008, 315009, 373344, 420012, 497792, 560016, 630018, 746688, 840024, 1120032, 1260036, 1493376, 1680048, 2240064, 2520072, 3360096, 4480128, 5040144, 6720192, 10080288, 13440384, 20160576, 40321152]

約数ペア:

[(1, 40321152), (2, 20160576), (3, 13440384), (4, 10080288), (6, 6720192), (8, 5040144), (9, 4480128), (12, 3360096), (16, 2520072), (18, 2240064), (24, 1680048), (27, 1493376), (32, 1260036), (36, 1120032), (48, 840024), (54, 746688), (64, 630018), (72, 560016), (81, 497792), (96, 420012), (108, 373344), (128, 315009), (144, 280008), (162, 248896), (192, 210006), (216, 186672), (288, 140004), (324, 124448), (384, 105003), (432, 93336), (576, 70002), (648, 62224), (864, 46668), (1152, 35001), (1296, 31112), (1728, 23334), (2592, 15556), (3456, 11667), (3889, 10368), (5184, 7778)]