1613237760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{70019}}^1$

素因数の和:70048

約数の個数: 120

約数和(自身を含む): 5587175880

約数和(自身を除く): 3973938120

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, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 70019, 140038, 210057, 280076, 350095, 420114, 560152, 630171, 700190, 840228, 1050285, 1120304, 1260342, 1400380, 1680456, 2100570, 2240608, 2520684, 2800760, 3150855, 3360912, 4201140, 4481216, 5041368, 5601520, 6301710, 6721824, 8402280, 8962432, 10082736, 11203040, 12603420, 13443648, 16804560, 17924864, 20165472, 22406080, 25206840, 26887296, 33609120, 35849728, 40330944, 44812160, 50413680, 53774592, 67218240, 80661888, 89624320, 100827360, 107549184, 134436480, 161323776, 179248640, 201654720, 268872960, 322647552, 403309440, 537745920, 806618880, 1613237760]

約数ペア:

[(1, 1613237760), (2, 806618880), (3, 537745920), (4, 403309440), (5, 322647552), (6, 268872960), (8, 201654720), (9, 179248640), (10, 161323776), (12, 134436480), (15, 107549184), (16, 100827360), (18, 89624320), (20, 80661888), (24, 67218240), (30, 53774592), (32, 50413680), (36, 44812160), (40, 40330944), (45, 35849728), (48, 33609120), (60, 26887296), (64, 25206840), (72, 22406080), (80, 20165472), (90, 17924864), (96, 16804560), (120, 13443648), (128, 12603420), (144, 11203040), (160, 10082736), (180, 8962432), (192, 8402280), (240, 6721824), (256, 6301710), (288, 5601520), (320, 5041368), (360, 4481216), (384, 4201140), (480, 3360912), (512, 3150855), (576, 2800760), (640, 2520684), (720, 2240608), (768, 2100570), (960, 1680456), (1152, 1400380), (1280, 1260342), (1440, 1120304), (1536, 1050285), (1920, 840228), (2304, 700190), (2560, 630171), (2880, 560152), (3840, 420114), (4608, 350095), (5760, 280076), (7680, 210057), (11520, 140038), (23040, 70019)]