155076659280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6947879}}^1$

素因数の和:6947929

約数の個数: 120

約数和(自身を含む): 537599162880

約数和(自身を除く): 382522503600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 6947879, 13895758, 20843637, 27791516, 34739395, 41687274, 55583032, 62530911, 69478790, 83374548, 104218185, 111166064, 125061822, 138957580, 166749096, 208436370, 215384249, 250123644, 277915160, 312654555, 333498192, 416872740, 430768498, 500247288, 555830320, 625309110, 646152747, 833745480, 861536996, 1000494576, 1076921245, 1250618220, 1292305494, 1667490960, 1723073992, 1938458241, 2153842490, 2501236440, 2584610988, 3230763735, 3446147984, 3876916482, 4307684980, 5002472880, 5169221976, 6461527470, 7753832964, 8615369960, 9692291205, 10338443952, 12923054940, 15507665928, 17230739920, 19384582410, 25846109880, 31015331856, 38769164820, 51692219760, 77538329640, 155076659280]

約数ペア:

[(1, 155076659280), (2, 77538329640), (3, 51692219760), (4, 38769164820), (5, 31015331856), (6, 25846109880), (8, 19384582410), (9, 17230739920), (10, 15507665928), (12, 12923054940), (15, 10338443952), (16, 9692291205), (18, 8615369960), (20, 7753832964), (24, 6461527470), (30, 5169221976), (31, 5002472880), (36, 4307684980), (40, 3876916482), (45, 3446147984), (48, 3230763735), (60, 2584610988), (62, 2501236440), (72, 2153842490), (80, 1938458241), (90, 1723073992), (93, 1667490960), (120, 1292305494), (124, 1250618220), (144, 1076921245), (155, 1000494576), (180, 861536996), (186, 833745480), (240, 646152747), (248, 625309110), (279, 555830320), (310, 500247288), (360, 430768498), (372, 416872740), (465, 333498192), (496, 312654555), (558, 277915160), (620, 250123644), (720, 215384249), (744, 208436370), (930, 166749096), (1116, 138957580), (1240, 125061822), (1395, 111166064), (1488, 104218185), (1860, 83374548), (2232, 69478790), (2480, 62530911), (2790, 55583032), (3720, 41687274), (4464, 34739395), (5580, 27791516), (7440, 20843637), (11160, 13895758), (22320, 6947879)]