129410160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49019}}^1$

素因数の和:49046

約数の個数: 80

約数和(自身を含む): 437650560

約数和(自身を除く): 308240400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 49019, 98038, 147057, 196076, 245095, 294114, 392152, 490190, 539209, 588228, 735285, 784304, 980380, 1078418, 1176456, 1470570, 1617627, 1960760, 2156836, 2352912, 2696045, 2941140, 3235254, 3921520, 4313672, 5392090, 5882280, 6470508, 8088135, 8627344, 10784180, 11764560, 12941016, 16176270, 21568360, 25882032, 32352540, 43136720, 64705080, 129410160]

約数ペア:

[(1, 129410160), (2, 64705080), (3, 43136720), (4, 32352540), (5, 25882032), (6, 21568360), (8, 16176270), (10, 12941016), (11, 11764560), (12, 10784180), (15, 8627344), (16, 8088135), (20, 6470508), (22, 5882280), (24, 5392090), (30, 4313672), (33, 3921520), (40, 3235254), (44, 2941140), (48, 2696045), (55, 2352912), (60, 2156836), (66, 1960760), (80, 1617627), (88, 1470570), (110, 1176456), (120, 1078418), (132, 980380), (165, 784304), (176, 735285), (220, 588228), (240, 539209), (264, 490190), (330, 392152), (440, 294114), (528, 245095), (660, 196076), (880, 147057), (1320, 98038), (2640, 49019)]