478909080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3301}}^1$

素因数の和:3362

約数の個数: 192

約数和(自身を含む): 1730776320

約数和(自身を除く): 1251867240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 2015, 2232, 2340, 2418, 2790, 3224, 3301, 3627, 3720, 4030, 4680, 4836, 5580, 6045, 6602, 7254, 8060, 9672, 9903, 11160, 12090, 13204, 14508, 16120, 16505, 18135, 19806, 24180, 26408, 29016, 29709, 33010, 36270, 39612, 42913, 48360, 49515, 59418, 66020, 72540, 79224, 85826, 99030, 102331, 118836, 128739, 132040, 145080, 148545, 171652, 198060, 204662, 214565, 237672, 257478, 297090, 306993, 343304, 386217, 396120, 409324, 429130, 511655, 514956, 594180, 613986, 643695, 772434, 818648, 858260, 920979, 1023310, 1029912, 1188360, 1227972, 1287390, 1330303, 1534965, 1544868, 1716520, 1841958, 1931085, 2046620, 2455944, 2574780, 2660606, 3069930, 3089736, 3683916, 3862170, 3990909, 4093240, 4604895, 5149560, 5321212, 6139860, 6651515, 7367832, 7724340, 7981818, 9209790, 10642424, 11972727, 12279720, 13303030, 15448680, 15963636, 18419580, 19954545, 23945454, 26606060, 31927272, 36839160, 39909090, 47890908, 53212120, 59863635, 79818180, 95781816, 119727270, 159636360, 239454540, 478909080]

約数ペア:

[(1, 478909080), (2, 239454540), (3, 159636360), (4, 119727270), (5, 95781816), (6, 79818180), (8, 59863635), (9, 53212120), (10, 47890908), (12, 39909090), (13, 36839160), (15, 31927272), (18, 26606060), (20, 23945454), (24, 19954545), (26, 18419580), (30, 15963636), (31, 15448680), (36, 13303030), (39, 12279720), (40, 11972727), (45, 10642424), (52, 9209790), (60, 7981818), (62, 7724340), (65, 7367832), (72, 6651515), (78, 6139860), (90, 5321212), (93, 5149560), (104, 4604895), (117, 4093240), (120, 3990909), (124, 3862170), (130, 3683916), (155, 3089736), (156, 3069930), (180, 2660606), (186, 2574780), (195, 2455944), (234, 2046620), (248, 1931085), (260, 1841958), (279, 1716520), (310, 1544868), (312, 1534965), (360, 1330303), (372, 1287390), (390, 1227972), (403, 1188360), (465, 1029912), (468, 1023310), (520, 920979), (558, 858260), (585, 818648), (620, 772434), (744, 643695), (780, 613986), (806, 594180), (930, 514956), (936, 511655), (1116, 429130), (1170, 409324), (1209, 396120), (1240, 386217), (1395, 343304), (1560, 306993), (1612, 297090), (1860, 257478), (2015, 237672), (2232, 214565), (2340, 204662), (2418, 198060), (2790, 171652), (3224, 148545), (3301, 145080), (3627, 132040), (3720, 128739), (4030, 118836), (4680, 102331), (4836, 99030), (5580, 85826), (6045, 79224), (6602, 72540), (7254, 66020), (8060, 59418), (9672, 49515), (9903, 48360), (11160, 42913), (12090, 39612), (13204, 36270), (14508, 33010), (16120, 29709), (16505, 29016), (18135, 26408), (19806, 24180)]