387527760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{179411}}^1$

素因数の和:179433

約数の個数: 80

約数和(自身を含む): 1334825280

約数和(自身を除く): 947297520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 179411, 358822, 538233, 717644, 897055, 1076466, 1435288, 1614699, 1794110, 2152932, 2691165, 2870576, 3229398, 3588220, 4305864, 4844097, 5382330, 6458796, 7176440, 8073495, 8611728, 9688194, 10764660, 12917592, 14352880, 16146990, 19376388, 21529320, 24220485, 25835184, 32293980, 38752776, 43058640, 48440970, 64587960, 77505552, 96881940, 129175920, 193763880, 387527760]

約数ペア:

[(1, 387527760), (2, 193763880), (3, 129175920), (4, 96881940), (5, 77505552), (6, 64587960), (8, 48440970), (9, 43058640), (10, 38752776), (12, 32293980), (15, 25835184), (16, 24220485), (18, 21529320), (20, 19376388), (24, 16146990), (27, 14352880), (30, 12917592), (36, 10764660), (40, 9688194), (45, 8611728), (48, 8073495), (54, 7176440), (60, 6458796), (72, 5382330), (80, 4844097), (90, 4305864), (108, 3588220), (120, 3229398), (135, 2870576), (144, 2691165), (180, 2152932), (216, 1794110), (240, 1614699), (270, 1435288), (360, 1076466), (432, 897055), (540, 717644), (720, 538233), (1080, 358822), (2160, 179411)]