64287360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11161}}^1$

素因数の和:11186

約数の個数: 96

約数和(自身を含む): 222012180

約数和(自身を除く): 157724820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11161, 22322, 33483, 44644, 55805, 66966, 89288, 100449, 111610, 133932, 167415, 178576, 200898, 223220, 267864, 334830, 357152, 401796, 446440, 502245, 535728, 669660, 714304, 803592, 892880, 1004490, 1071456, 1339320, 1428608, 1607184, 1785760, 2008980, 2142912, 2678640, 3214368, 3571520, 4017960, 4285824, 5357280, 6428736, 7143040, 8035920, 10714560, 12857472, 16071840, 21429120, 32143680, 64287360]

約数ペア:

[(1, 64287360), (2, 32143680), (3, 21429120), (4, 16071840), (5, 12857472), (6, 10714560), (8, 8035920), (9, 7143040), (10, 6428736), (12, 5357280), (15, 4285824), (16, 4017960), (18, 3571520), (20, 3214368), (24, 2678640), (30, 2142912), (32, 2008980), (36, 1785760), (40, 1607184), (45, 1428608), (48, 1339320), (60, 1071456), (64, 1004490), (72, 892880), (80, 803592), (90, 714304), (96, 669660), (120, 535728), (128, 502245), (144, 446440), (160, 401796), (180, 357152), (192, 334830), (240, 267864), (288, 223220), (320, 200898), (360, 178576), (384, 167415), (480, 133932), (576, 111610), (640, 100449), (720, 89288), (960, 66966), (1152, 55805), (1440, 44644), (1920, 33483), (2880, 22322), (5760, 11161)]