317362836480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{20661643}}^1$

素因数の和:20661671

約数の個数: 88

約数和(自身を含む): 1015065246432

約数和(自身を除く): 697702409952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 20661643, 41323286, 61984929, 82646572, 103308215, 123969858, 165293144, 206616430, 247939716, 309924645, 330586288, 413232860, 495879432, 619849290, 661172576, 826465720, 991758864, 1239698580, 1322345152, 1652931440, 1983517728, 2479397160, 2644690304, 3305862880, 3967035456, 4958794320, 5289380608, 6611725760, 7934070912, 9917588640, 10578761216, 13223451520, 15868141824, 19835177280, 21157522432, 26446903040, 31736283648, 39670354560, 52893806080, 63472567296, 79340709120, 105787612160, 158681418240, 317362836480]

約数ペア:

[(1, 317362836480), (2, 158681418240), (3, 105787612160), (4, 79340709120), (5, 63472567296), (6, 52893806080), (8, 39670354560), (10, 31736283648), (12, 26446903040), (15, 21157522432), (16, 19835177280), (20, 15868141824), (24, 13223451520), (30, 10578761216), (32, 9917588640), (40, 7934070912), (48, 6611725760), (60, 5289380608), (64, 4958794320), (80, 3967035456), (96, 3305862880), (120, 2644690304), (128, 2479397160), (160, 1983517728), (192, 1652931440), (240, 1322345152), (256, 1239698580), (320, 991758864), (384, 826465720), (480, 661172576), (512, 619849290), (640, 495879432), (768, 413232860), (960, 330586288), (1024, 309924645), (1280, 247939716), (1536, 206616430), (1920, 165293144), (2560, 123969858), (3072, 103308215), (3840, 82646572), (5120, 61984929), (7680, 41323286), (15360, 20661643)]