15600280320

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{451397}}^1$

素因数の和:451427

約数の個数: 144

約数和(自身を含む): 55359450720

約数和(自身を除く): 39759170400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 451397, 902794, 1354191, 1805588, 2256985, 2708382, 3611176, 4062573, 4513970, 5416764, 6770955, 7222352, 8125146, 9027940, 10833528, 12187719, 13541910, 14444704, 16250292, 18055880, 20312865, 21667056, 24375438, 27083820, 28889408, 32500584, 36111760, 40625730, 43334112, 48750876, 54167640, 57778816, 60938595, 65001168, 72223520, 81251460, 86668224, 97501752, 108335280, 115557632, 121877190, 130002336, 144447040, 162502920, 173336448, 195003504, 216670560, 243754380, 260004672, 288894080, 325005840, 346672896, 390007008, 433341120, 487508760, 520009344, 577788160, 650011680, 780014016, 866682240, 975017520, 1040018688, 1300023360, 1560028032, 1733364480, 1950035040, 2600046720, 3120056064, 3900070080, 5200093440, 7800140160, 15600280320]

約数ペア:

[(1, 15600280320), (2, 7800140160), (3, 5200093440), (4, 3900070080), (5, 3120056064), (6, 2600046720), (8, 1950035040), (9, 1733364480), (10, 1560028032), (12, 1300023360), (15, 1040018688), (16, 975017520), (18, 866682240), (20, 780014016), (24, 650011680), (27, 577788160), (30, 520009344), (32, 487508760), (36, 433341120), (40, 390007008), (45, 346672896), (48, 325005840), (54, 288894080), (60, 260004672), (64, 243754380), (72, 216670560), (80, 195003504), (90, 173336448), (96, 162502920), (108, 144447040), (120, 130002336), (128, 121877190), (135, 115557632), (144, 108335280), (160, 97501752), (180, 86668224), (192, 81251460), (216, 72223520), (240, 65001168), (256, 60938595), (270, 57778816), (288, 54167640), (320, 48750876), (360, 43334112), (384, 40625730), (432, 36111760), (480, 32500584), (540, 28889408), (576, 27083820), (640, 24375438), (720, 21667056), (768, 20312865), (864, 18055880), (960, 16250292), (1080, 14444704), (1152, 13541910), (1280, 12187719), (1440, 10833528), (1728, 9027940), (1920, 8125146), (2160, 7222352), (2304, 6770955), (2880, 5416764), (3456, 4513970), (3840, 4062573), (4320, 3611176), (5760, 2708382), (6912, 2256985), (8640, 1805588), (11520, 1354191), (17280, 902794), (34560, 451397)]