13219816320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2295107}}^1$

素因数の和:2295132

約数の個数: 96

約数和(自身を含む): 45649698120

約数和(自身を除く): 32429881800

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, 2295107, 4590214, 6885321, 9180428, 11475535, 13770642, 18360856, 20655963, 22951070, 27541284, 34426605, 36721712, 41311926, 45902140, 55082568, 68853210, 73443424, 82623852, 91804280, 103279815, 110165136, 137706420, 146886848, 165247704, 183608560, 206559630, 220330272, 275412840, 293773696, 330495408, 367217120, 413119260, 440660544, 550825680, 660990816, 734434240, 826238520, 881321088, 1101651360, 1321981632, 1468868480, 1652477040, 2203302720, 2643963264, 3304954080, 4406605440, 6609908160, 13219816320]

約数ペア:

[(1, 13219816320), (2, 6609908160), (3, 4406605440), (4, 3304954080), (5, 2643963264), (6, 2203302720), (8, 1652477040), (9, 1468868480), (10, 1321981632), (12, 1101651360), (15, 881321088), (16, 826238520), (18, 734434240), (20, 660990816), (24, 550825680), (30, 440660544), (32, 413119260), (36, 367217120), (40, 330495408), (45, 293773696), (48, 275412840), (60, 220330272), (64, 206559630), (72, 183608560), (80, 165247704), (90, 146886848), (96, 137706420), (120, 110165136), (128, 103279815), (144, 91804280), (160, 82623852), (180, 73443424), (192, 68853210), (240, 55082568), (288, 45902140), (320, 41311926), (360, 36721712), (384, 34426605), (480, 27541284), (576, 22951070), (640, 20655963), (720, 18360856), (960, 13770642), (1152, 11475535), (1440, 9180428), (1920, 6885321), (2880, 4590214), (5760, 2295107)]