148963256960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{342791}}^1$

素因数の和:342914

約数の個数: 128

約数和(自身を含む): 411185859840

約数和(自身を除く): 262222602880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 97, 112, 128, 140, 160, 194, 224, 280, 320, 388, 448, 485, 560, 640, 679, 776, 896, 970, 1120, 1358, 1552, 1940, 2240, 2716, 3104, 3395, 3880, 4480, 5432, 6208, 6790, 7760, 10864, 12416, 13580, 15520, 21728, 27160, 31040, 43456, 54320, 62080, 86912, 108640, 217280, 342791, 434560, 685582, 1371164, 1713955, 2399537, 2742328, 3427910, 4799074, 5484656, 6855820, 9598148, 10969312, 11997685, 13711640, 19196296, 21938624, 23995370, 27423280, 33250727, 38392592, 43877248, 47990740, 54846560, 66501454, 76785184, 95981480, 109693120, 133002908, 153570368, 166253635, 191962960, 219386240, 232755089, 266005816, 307140736, 332507270, 383925920, 465510178, 532011632, 665014540, 767851840, 931020356, 1064023264, 1163775445, 1330029080, 1535703680, 1862040712, 2128046528, 2327550890, 2660058160, 3724081424, 4256093056, 4655101780, 5320116320, 7448162848, 9310203560, 10640232640, 14896325696, 18620407120, 21280465280, 29792651392, 37240814240, 74481628480, 148963256960]

約数ペア:

[(1, 148963256960), (2, 74481628480), (4, 37240814240), (5, 29792651392), (7, 21280465280), (8, 18620407120), (10, 14896325696), (14, 10640232640), (16, 9310203560), (20, 7448162848), (28, 5320116320), (32, 4655101780), (35, 4256093056), (40, 3724081424), (56, 2660058160), (64, 2327550890), (70, 2128046528), (80, 1862040712), (97, 1535703680), (112, 1330029080), (128, 1163775445), (140, 1064023264), (160, 931020356), (194, 767851840), (224, 665014540), (280, 532011632), (320, 465510178), (388, 383925920), (448, 332507270), (485, 307140736), (560, 266005816), (640, 232755089), (679, 219386240), (776, 191962960), (896, 166253635), (970, 153570368), (1120, 133002908), (1358, 109693120), (1552, 95981480), (1940, 76785184), (2240, 66501454), (2716, 54846560), (3104, 47990740), (3395, 43877248), (3880, 38392592), (4480, 33250727), (5432, 27423280), (6208, 23995370), (6790, 21938624), (7760, 19196296), (10864, 13711640), (12416, 11997685), (13580, 10969312), (15520, 9598148), (21728, 6855820), (27160, 5484656), (31040, 4799074), (43456, 3427910), (54320, 2742328), (62080, 2399537), (86912, 1713955), (108640, 1371164), (217280, 685582), (342791, 434560)]