15431086080

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{83719}}^1$

素因数の和:83754

約数の個数: 156

約数和(自身を含む): 53488540560

約数和(自身を除く): 38057454480

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 12288, 15360, 18432, 20480, 23040, 30720, 36864, 46080, 61440, 83719, 92160, 167438, 184320, 251157, 334876, 418595, 502314, 669752, 753471, 837190, 1004628, 1255785, 1339504, 1506942, 1674380, 2009256, 2511570, 2679008, 3013884, 3348760, 3767355, 4018512, 5023140, 5358016, 6027768, 6697520, 7534710, 8037024, 10046280, 10716032, 12055536, 13395040, 15069420, 16074048, 20092560, 21432064, 24111072, 26790080, 30138840, 32148096, 40185120, 42864128, 48222144, 53580160, 60277680, 64296192, 80370240, 85728256, 96444288, 107160320, 120555360, 128592384, 160740480, 171456512, 192888576, 214320640, 241110720, 257184768, 321480960, 342913024, 385777152, 428641280, 482221440, 514369536, 642961920, 771554304, 857282560, 964442880, 1028739072, 1285923840, 1543108608, 1714565120, 1928885760, 2571847680, 3086217216, 3857771520, 5143695360, 7715543040, 15431086080]

約数ペア:

[(1, 15431086080), (2, 7715543040), (3, 5143695360), (4, 3857771520), (5, 3086217216), (6, 2571847680), (8, 1928885760), (9, 1714565120), (10, 1543108608), (12, 1285923840), (15, 1028739072), (16, 964442880), (18, 857282560), (20, 771554304), (24, 642961920), (30, 514369536), (32, 482221440), (36, 428641280), (40, 385777152), (45, 342913024), (48, 321480960), (60, 257184768), (64, 241110720), (72, 214320640), (80, 192888576), (90, 171456512), (96, 160740480), (120, 128592384), (128, 120555360), (144, 107160320), (160, 96444288), (180, 85728256), (192, 80370240), (240, 64296192), (256, 60277680), (288, 53580160), (320, 48222144), (360, 42864128), (384, 40185120), (480, 32148096), (512, 30138840), (576, 26790080), (640, 24111072), (720, 21432064), (768, 20092560), (960, 16074048), (1024, 15069420), (1152, 13395040), (1280, 12055536), (1440, 10716032), (1536, 10046280), (1920, 8037024), (2048, 7534710), (2304, 6697520), (2560, 6027768), (2880, 5358016), (3072, 5023140), (3840, 4018512), (4096, 3767355), (4608, 3348760), (5120, 3013884), (5760, 2679008), (6144, 2511570), (7680, 2009256), (9216, 1674380), (10240, 1506942), (11520, 1339504), (12288, 1255785), (15360, 1004628), (18432, 837190), (20480, 753471), (23040, 669752), (30720, 502314), (36864, 418595), (46080, 334876), (61440, 251157), (83719, 184320), (92160, 167438)]