1159594680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13553}}^1$

素因数の和:13621

約数の個数: 128

約数和(自身を含む): 3747409920

約数和(自身を除く): 2587815240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 920, 930, 1240, 1380, 1426, 1860, 2139, 2760, 2852, 3565, 3720, 4278, 5704, 7130, 8556, 10695, 13553, 14260, 17112, 21390, 27106, 28520, 40659, 42780, 54212, 67765, 81318, 85560, 108424, 135530, 162636, 203295, 271060, 311719, 325272, 406590, 420143, 542120, 623438, 813180, 840286, 935157, 1246876, 1260429, 1558595, 1626360, 1680572, 1870314, 2100715, 2493752, 2520858, 3117190, 3361144, 3740628, 4201430, 4675785, 5041716, 6234380, 6302145, 7481256, 8402860, 9351570, 9663289, 10083432, 12468760, 12604290, 16805720, 18703140, 19326578, 25208580, 28989867, 37406280, 38653156, 48316445, 50417160, 57979734, 77306312, 96632890, 115959468, 144949335, 193265780, 231918936, 289898670, 386531560, 579797340, 1159594680]

約数ペア:

[(1, 1159594680), (2, 579797340), (3, 386531560), (4, 289898670), (5, 231918936), (6, 193265780), (8, 144949335), (10, 115959468), (12, 96632890), (15, 77306312), (20, 57979734), (23, 50417160), (24, 48316445), (30, 38653156), (31, 37406280), (40, 28989867), (46, 25208580), (60, 19326578), (62, 18703140), (69, 16805720), (92, 12604290), (93, 12468760), (115, 10083432), (120, 9663289), (124, 9351570), (138, 8402860), (155, 7481256), (184, 6302145), (186, 6234380), (230, 5041716), (248, 4675785), (276, 4201430), (310, 3740628), (345, 3361144), (372, 3117190), (460, 2520858), (465, 2493752), (552, 2100715), (620, 1870314), (690, 1680572), (713, 1626360), (744, 1558595), (920, 1260429), (930, 1246876), (1240, 935157), (1380, 840286), (1426, 813180), (1860, 623438), (2139, 542120), (2760, 420143), (2852, 406590), (3565, 325272), (3720, 311719), (4278, 271060), (5704, 203295), (7130, 162636), (8556, 135530), (10695, 108424), (13553, 85560), (14260, 81318), (17112, 67765), (21390, 54212), (27106, 42780), (28520, 40659)]