1662550560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104959}}^1$

素因数の和:104991

約数の個数: 144

約数和(自身を含む): 6189281280

約数和(自身を除く): 4526730720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 104959, 209918, 314877, 419836, 524795, 629754, 839672, 944631, 1049590, 1154549, 1259508, 1574385, 1679344, 1889262, 2099180, 2309098, 2519016, 3148770, 3358688, 3463647, 3778524, 4198360, 4618196, 4723155, 5038032, 5772745, 6297540, 6927294, 7557048, 8396720, 9236392, 9446310, 10076064, 10390941, 11545490, 12595080, 13854588, 15114096, 16793440, 17318235, 18472784, 18892620, 20781882, 23090980, 25190160, 27709176, 30228192, 34636470, 36945568, 37785240, 41563764, 46181960, 50380320, 51954705, 55418352, 69272940, 75570480, 83127528, 92363920, 103909410, 110836704, 138545880, 151140960, 166255056, 184727840, 207818820, 277091760, 332510112, 415637640, 554183520, 831275280, 1662550560]

約数ペア:

[(1, 1662550560), (2, 831275280), (3, 554183520), (4, 415637640), (5, 332510112), (6, 277091760), (8, 207818820), (9, 184727840), (10, 166255056), (11, 151140960), (12, 138545880), (15, 110836704), (16, 103909410), (18, 92363920), (20, 83127528), (22, 75570480), (24, 69272940), (30, 55418352), (32, 51954705), (33, 50380320), (36, 46181960), (40, 41563764), (44, 37785240), (45, 36945568), (48, 34636470), (55, 30228192), (60, 27709176), (66, 25190160), (72, 23090980), (80, 20781882), (88, 18892620), (90, 18472784), (96, 17318235), (99, 16793440), (110, 15114096), (120, 13854588), (132, 12595080), (144, 11545490), (160, 10390941), (165, 10076064), (176, 9446310), (180, 9236392), (198, 8396720), (220, 7557048), (240, 6927294), (264, 6297540), (288, 5772745), (330, 5038032), (352, 4723155), (360, 4618196), (396, 4198360), (440, 3778524), (480, 3463647), (495, 3358688), (528, 3148770), (660, 2519016), (720, 2309098), (792, 2099180), (880, 1889262), (990, 1679344), (1056, 1574385), (1320, 1259508), (1440, 1154549), (1584, 1049590), (1760, 944631), (1980, 839672), (2640, 629754), (3168, 524795), (3960, 419836), (5280, 314877), (7920, 209918), (15840, 104959)]