15418903680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2676893}}^1$

素因数の和:2676918

約数の個数: 96

約数和(自身を含む): 53243421660

約数和(自身を除く): 37824517980

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, 2676893, 5353786, 8030679, 10707572, 13384465, 16061358, 21415144, 24092037, 26768930, 32122716, 40153395, 42830288, 48184074, 53537860, 64245432, 80306790, 85660576, 96368148, 107075720, 120460185, 128490864, 160613580, 171321152, 192736296, 214151440, 240920370, 256981728, 321227160, 342642304, 385472592, 428302880, 481840740, 513963456, 642454320, 770945184, 856605760, 963681480, 1027926912, 1284908640, 1541890368, 1713211520, 1927362960, 2569817280, 3083780736, 3854725920, 5139634560, 7709451840, 15418903680]

約数ペア:

[(1, 15418903680), (2, 7709451840), (3, 5139634560), (4, 3854725920), (5, 3083780736), (6, 2569817280), (8, 1927362960), (9, 1713211520), (10, 1541890368), (12, 1284908640), (15, 1027926912), (16, 963681480), (18, 856605760), (20, 770945184), (24, 642454320), (30, 513963456), (32, 481840740), (36, 428302880), (40, 385472592), (45, 342642304), (48, 321227160), (60, 256981728), (64, 240920370), (72, 214151440), (80, 192736296), (90, 171321152), (96, 160613580), (120, 128490864), (128, 120460185), (144, 107075720), (160, 96368148), (180, 85660576), (192, 80306790), (240, 64245432), (288, 53537860), (320, 48184074), (360, 42830288), (384, 40153395), (480, 32122716), (576, 26768930), (640, 24092037), (720, 21415144), (960, 16061358), (1152, 13384465), (1440, 10707572), (1920, 8030679), (2880, 5353786), (5760, 2676893)]