129647880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2417}}^1$

素因数の和:2583

約数の個数: 96

約数和(自身を含む): 424359000

約数和(自身を除く): 294711120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 596, 745, 894, 1192, 1341, 1490, 1788, 2235, 2417, 2682, 2980, 3576, 4470, 4834, 5364, 5960, 6705, 7251, 8940, 9668, 10728, 12085, 13410, 14502, 17880, 19336, 21753, 24170, 26820, 29004, 36255, 43506, 48340, 53640, 58008, 72510, 87012, 96680, 108765, 145020, 174024, 217530, 290040, 360133, 435060, 720266, 870120, 1080399, 1440532, 1800665, 2160798, 2881064, 3241197, 3601330, 4321596, 5401995, 6482394, 7202660, 8643192, 10803990, 12964788, 14405320, 16205985, 21607980, 25929576, 32411970, 43215960, 64823940, 129647880]

約数ペア:

[(1, 129647880), (2, 64823940), (3, 43215960), (4, 32411970), (5, 25929576), (6, 21607980), (8, 16205985), (9, 14405320), (10, 12964788), (12, 10803990), (15, 8643192), (18, 7202660), (20, 6482394), (24, 5401995), (30, 4321596), (36, 3601330), (40, 3241197), (45, 2881064), (60, 2160798), (72, 1800665), (90, 1440532), (120, 1080399), (149, 870120), (180, 720266), (298, 435060), (360, 360133), (447, 290040), (596, 217530), (745, 174024), (894, 145020), (1192, 108765), (1341, 96680), (1490, 87012), (1788, 72510), (2235, 58008), (2417, 53640), (2682, 48340), (2980, 43506), (3576, 36255), (4470, 29004), (4834, 26820), (5364, 24170), (5960, 21753), (6705, 19336), (7251, 17880), (8940, 14502), (9668, 13410), (10728, 12085)]