40281840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1136

約数の個数: 160

約数和(自身を含む): 147044160

約数和(自身を除く): 106762320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1097, 1224, 1360, 1530, 1836, 2040, 2160, 2194, 2295, 2448, 3060, 3291, 3672, 4080, 4388, 4590, 5485, 6120, 6582, 7344, 8776, 9180, 9873, 10970, 12240, 13164, 16455, 17552, 18360, 18649, 19746, 21940, 26328, 29619, 32910, 36720, 37298, 39492, 43880, 49365, 52656, 55947, 59238, 65820, 74596, 78984, 87760, 93245, 98730, 111894, 118476, 131640, 148095, 149192, 157968, 167841, 186490, 197460, 223788, 236952, 263280, 279735, 296190, 298384, 335682, 372980, 394920, 447576, 473904, 503523, 559470, 592380, 671364, 745960, 789840, 839205, 895152, 1007046, 1118940, 1184760, 1342728, 1491920, 1678410, 2014092, 2237880, 2369520, 2517615, 2685456, 3356820, 4028184, 4475760, 5035230, 6713640, 8056368, 10070460, 13427280, 20140920, 40281840]

約数ペア:

[(1, 40281840), (2, 20140920), (3, 13427280), (4, 10070460), (5, 8056368), (6, 6713640), (8, 5035230), (9, 4475760), (10, 4028184), (12, 3356820), (15, 2685456), (16, 2517615), (17, 2369520), (18, 2237880), (20, 2014092), (24, 1678410), (27, 1491920), (30, 1342728), (34, 1184760), (36, 1118940), (40, 1007046), (45, 895152), (48, 839205), (51, 789840), (54, 745960), (60, 671364), (68, 592380), (72, 559470), (80, 503523), (85, 473904), (90, 447576), (102, 394920), (108, 372980), (120, 335682), (135, 298384), (136, 296190), (144, 279735), (153, 263280), (170, 236952), (180, 223788), (204, 197460), (216, 186490), (240, 167841), (255, 157968), (270, 149192), (272, 148095), (306, 131640), (340, 118476), (360, 111894), (408, 98730), (432, 93245), (459, 87760), (510, 78984), (540, 74596), (612, 65820), (680, 59238), (720, 55947), (765, 52656), (816, 49365), (918, 43880), (1020, 39492), (1080, 37298), (1097, 36720), (1224, 32910), (1360, 29619), (1530, 26328), (1836, 21940), (2040, 19746), (2160, 18649), (2194, 18360), (2295, 17552), (2448, 16455), (3060, 13164), (3291, 12240), (3672, 10970), (4080, 9873), (4388, 9180), (4590, 8776), (5485, 7344), (6120, 6582)]