317692440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67883}}^1$

素因数の和:67913

約数の個数: 96

約数和(自身を含む): 1111939920

約数和(自身を除く): 794247480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 67883, 135766, 203649, 271532, 339415, 407298, 543064, 610947, 678830, 814596, 882479, 1018245, 1221894, 1357660, 1629192, 1764958, 2036490, 2443788, 2647437, 2715320, 3054735, 3529916, 4072980, 4412395, 4887576, 5294874, 6109470, 7059832, 7942311, 8145960, 8824790, 10589748, 12218940, 13237185, 15884622, 17649580, 21179496, 24437880, 26474370, 31769244, 35299160, 39711555, 52948740, 63538488, 79423110, 105897480, 158846220, 317692440]

約数ペア:

[(1, 317692440), (2, 158846220), (3, 105897480), (4, 79423110), (5, 63538488), (6, 52948740), (8, 39711555), (9, 35299160), (10, 31769244), (12, 26474370), (13, 24437880), (15, 21179496), (18, 17649580), (20, 15884622), (24, 13237185), (26, 12218940), (30, 10589748), (36, 8824790), (39, 8145960), (40, 7942311), (45, 7059832), (52, 6109470), (60, 5294874), (65, 4887576), (72, 4412395), (78, 4072980), (90, 3529916), (104, 3054735), (117, 2715320), (120, 2647437), (130, 2443788), (156, 2036490), (180, 1764958), (195, 1629192), (234, 1357660), (260, 1221894), (312, 1018245), (360, 882479), (390, 814596), (468, 678830), (520, 610947), (585, 543064), (780, 407298), (936, 339415), (1170, 271532), (1560, 203649), (2340, 135766), (4680, 67883)]