123004440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8761}}^1$

素因数の和:8794

約数の個数: 128

約数和(自身を含む): 441604800

約数和(自身を除く): 318600360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 8761, 14040, 17522, 26283, 35044, 43805, 52566, 70088, 78849, 87610, 105132, 113893, 131415, 157698, 175220, 210264, 227786, 236547, 262830, 315396, 341679, 350440, 394245, 455572, 473094, 525660, 569465, 630792, 683358, 788490, 911144, 946188, 1025037, 1051320, 1138930, 1182735, 1366716, 1576980, 1708395, 1892376, 2050074, 2277860, 2365470, 2733432, 3075111, 3153960, 3416790, 4100148, 4555720, 4730940, 5125185, 6150222, 6833580, 8200296, 9461880, 10250370, 12300444, 13667160, 15375555, 20500740, 24600888, 30751110, 41001480, 61502220, 123004440]

約数ペア:

[(1, 123004440), (2, 61502220), (3, 41001480), (4, 30751110), (5, 24600888), (6, 20500740), (8, 15375555), (9, 13667160), (10, 12300444), (12, 10250370), (13, 9461880), (15, 8200296), (18, 6833580), (20, 6150222), (24, 5125185), (26, 4730940), (27, 4555720), (30, 4100148), (36, 3416790), (39, 3153960), (40, 3075111), (45, 2733432), (52, 2365470), (54, 2277860), (60, 2050074), (65, 1892376), (72, 1708395), (78, 1576980), (90, 1366716), (104, 1182735), (108, 1138930), (117, 1051320), (120, 1025037), (130, 946188), (135, 911144), (156, 788490), (180, 683358), (195, 630792), (216, 569465), (234, 525660), (260, 473094), (270, 455572), (312, 394245), (351, 350440), (360, 341679), (390, 315396), (468, 262830), (520, 236547), (540, 227786), (585, 210264), (702, 175220), (780, 157698), (936, 131415), (1080, 113893), (1170, 105132), (1404, 87610), (1560, 78849), (1755, 70088), (2340, 52566), (2808, 43805), (3510, 35044), (4680, 26283), (7020, 17522), (8761, 14040)]