144113040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:646

約数の個数: 160

約数和(自身を含む): 501039360

約数和(自身を除く): 356926320

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, 137, 144, 180, 216, 240, 270, 274, 360, 411, 432, 487, 540, 548, 685, 720, 822, 974, 1080, 1096, 1233, 1370, 1461, 1644, 1948, 2055, 2160, 2192, 2435, 2466, 2740, 2922, 3288, 3699, 3896, 4110, 4383, 4870, 4932, 5480, 5844, 6165, 6576, 7305, 7398, 7792, 8220, 8766, 9740, 9864, 10960, 11688, 12330, 13149, 14610, 14796, 16440, 17532, 18495, 19480, 19728, 21915, 23376, 24660, 26298, 29220, 29592, 32880, 35064, 36990, 38960, 43830, 49320, 52596, 58440, 59184, 65745, 66719, 70128, 73980, 87660, 98640, 105192, 116880, 131490, 133438, 147960, 175320, 200157, 210384, 262980, 266876, 295920, 333595, 350640, 400314, 525960, 533752, 600471, 667190, 800628, 1000785, 1051920, 1067504, 1200942, 1334380, 1601256, 1801413, 2001570, 2401884, 2668760, 3002355, 3202512, 3602826, 4003140, 4803768, 5337520, 6004710, 7205652, 8006280, 9007065, 9607536, 12009420, 14411304, 16012560, 18014130, 24018840, 28822608, 36028260, 48037680, 72056520, 144113040]

約数ペア:

[(1, 144113040), (2, 72056520), (3, 48037680), (4, 36028260), (5, 28822608), (6, 24018840), (8, 18014130), (9, 16012560), (10, 14411304), (12, 12009420), (15, 9607536), (16, 9007065), (18, 8006280), (20, 7205652), (24, 6004710), (27, 5337520), (30, 4803768), (36, 4003140), (40, 3602826), (45, 3202512), (48, 3002355), (54, 2668760), (60, 2401884), (72, 2001570), (80, 1801413), (90, 1601256), (108, 1334380), (120, 1200942), (135, 1067504), (137, 1051920), (144, 1000785), (180, 800628), (216, 667190), (240, 600471), (270, 533752), (274, 525960), (360, 400314), (411, 350640), (432, 333595), (487, 295920), (540, 266876), (548, 262980), (685, 210384), (720, 200157), (822, 175320), (974, 147960), (1080, 133438), (1096, 131490), (1233, 116880), (1370, 105192), (1461, 98640), (1644, 87660), (1948, 73980), (2055, 70128), (2160, 66719), (2192, 65745), (2435, 59184), (2466, 58440), (2740, 52596), (2922, 49320), (3288, 43830), (3699, 38960), (3896, 36990), (4110, 35064), (4383, 32880), (4870, 29592), (4932, 29220), (5480, 26298), (5844, 24660), (6165, 23376), (6576, 21915), (7305, 19728), (7398, 19480), (7792, 18495), (8220, 17532), (8766, 16440), (9740, 14796), (9864, 14610), (10960, 13149), (11688, 12330)]