119897820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 240

約数和(自身を含む): 438271680

約数和(自身を除く): 318373860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 97, 105, 108, 109, 126, 135, 140, 162, 180, 189, 194, 210, 218, 252, 270, 291, 315, 324, 327, 378, 388, 405, 420, 436, 485, 540, 545, 567, 582, 630, 654, 679, 756, 763, 810, 873, 945, 970, 981, 1090, 1134, 1164, 1260, 1308, 1358, 1455, 1526, 1620, 1635, 1746, 1890, 1940, 1962, 2037, 2180, 2268, 2289, 2619, 2716, 2835, 2910, 2943, 3052, 3270, 3395, 3492, 3780, 3815, 3924, 4074, 4365, 4578, 4905, 5238, 5670, 5820, 5886, 6111, 6540, 6790, 6867, 7630, 7857, 8148, 8730, 8829, 9156, 9810, 10185, 10476, 10573, 11340, 11445, 11772, 12222, 13095, 13580, 13734, 14715, 15260, 15714, 17460, 17658, 18333, 19620, 20370, 20601, 21146, 22890, 24444, 26190, 27468, 29430, 30555, 31428, 31719, 34335, 35316, 36666, 39285, 40740, 41202, 42292, 44145, 45780, 52380, 52865, 54999, 58860, 61110, 61803, 63438, 68670, 73332, 74011, 78570, 82404, 88290, 91665, 95157, 103005, 105730, 109998, 122220, 123606, 126876, 137340, 148022, 157140, 158595, 176580, 183330, 190314, 206010, 211460, 219996, 222033, 247212, 274995, 285471, 296044, 309015, 317190, 366660, 370055, 380628, 412020, 444066, 475785, 549990, 570942, 618030, 634380, 666099, 740110, 856413, 888132, 951570, 1099980, 1110165, 1141884, 1236060, 1332198, 1427355, 1480220, 1712826, 1903140, 1998297, 2220330, 2664396, 2854710, 3330495, 3425652, 3996594, 4282065, 4440660, 5709420, 5994891, 6660990, 7993188, 8564130, 9991485, 11989782, 13321980, 17128260, 19982970, 23979564, 29974455, 39965940, 59948910, 119897820]

約数ペア:

[(1, 119897820), (2, 59948910), (3, 39965940), (4, 29974455), (5, 23979564), (6, 19982970), (7, 17128260), (9, 13321980), (10, 11989782), (12, 9991485), (14, 8564130), (15, 7993188), (18, 6660990), (20, 5994891), (21, 5709420), (27, 4440660), (28, 4282065), (30, 3996594), (35, 3425652), (36, 3330495), (42, 2854710), (45, 2664396), (54, 2220330), (60, 1998297), (63, 1903140), (70, 1712826), (81, 1480220), (84, 1427355), (90, 1332198), (97, 1236060), (105, 1141884), (108, 1110165), (109, 1099980), (126, 951570), (135, 888132), (140, 856413), (162, 740110), (180, 666099), (189, 634380), (194, 618030), (210, 570942), (218, 549990), (252, 475785), (270, 444066), (291, 412020), (315, 380628), (324, 370055), (327, 366660), (378, 317190), (388, 309015), (405, 296044), (420, 285471), (436, 274995), (485, 247212), (540, 222033), (545, 219996), (567, 211460), (582, 206010), (630, 190314), (654, 183330), (679, 176580), (756, 158595), (763, 157140), (810, 148022), (873, 137340), (945, 126876), (970, 123606), (981, 122220), (1090, 109998), (1134, 105730), (1164, 103005), (1260, 95157), (1308, 91665), (1358, 88290), (1455, 82404), (1526, 78570), (1620, 74011), (1635, 73332), (1746, 68670), (1890, 63438), (1940, 61803), (1962, 61110), (2037, 58860), (2180, 54999), (2268, 52865), (2289, 52380), (2619, 45780), (2716, 44145), (2835, 42292), (2910, 41202), (2943, 40740), (3052, 39285), (3270, 36666), (3395, 35316), (3492, 34335), (3780, 31719), (3815, 31428), (3924, 30555), (4074, 29430), (4365, 27468), (4578, 26190), (4905, 24444), (5238, 22890), (5670, 21146), (5820, 20601), (5886, 20370), (6111, 19620), (6540, 18333), (6790, 17658), (6867, 17460), (7630, 15714), (7857, 15260), (8148, 14715), (8730, 13734), (8829, 13580), (9156, 13095), (9810, 12222), (10185, 11772), (10476, 11445), (10573, 11340)]