677790360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{577}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 2385845280

約数和(自身を除く): 1708054920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 251, 260, 312, 360, 390, 468, 502, 520, 577, 585, 753, 780, 936, 1004, 1154, 1170, 1255, 1506, 1560, 1731, 2008, 2259, 2308, 2340, 2510, 2885, 3012, 3263, 3462, 3765, 4518, 4616, 4680, 5020, 5193, 5770, 6024, 6526, 6924, 7501, 7530, 8655, 9036, 9789, 10040, 10386, 11295, 11540, 13052, 13848, 15002, 15060, 16315, 17310, 18072, 19578, 20772, 22503, 22590, 23080, 25965, 26104, 29367, 30004, 30120, 32630, 34620, 37505, 39156, 41544, 45006, 45180, 48945, 51930, 58734, 60008, 65260, 67509, 69240, 75010, 78312, 90012, 90360, 97890, 103860, 112515, 117468, 130520, 135018, 144827, 146835, 150020, 180024, 195780, 207720, 225030, 234936, 270036, 289654, 293670, 300040, 337545, 391560, 434481, 450060, 540072, 579308, 587340, 675090, 724135, 868962, 900120, 1158616, 1174680, 1303443, 1350180, 1448270, 1737924, 1882751, 2172405, 2606886, 2700360, 2896540, 3475848, 3765502, 4344810, 5213772, 5648253, 5793080, 6517215, 7531004, 8689620, 9413755, 10427544, 11296506, 13034430, 15062008, 16944759, 17379240, 18827510, 22593012, 26068860, 28241265, 33889518, 37655020, 45186024, 52137720, 56482530, 67779036, 75310040, 84723795, 112965060, 135558072, 169447590, 225930120, 338895180, 677790360]

約数ペア:

[(1, 677790360), (2, 338895180), (3, 225930120), (4, 169447590), (5, 135558072), (6, 112965060), (8, 84723795), (9, 75310040), (10, 67779036), (12, 56482530), (13, 52137720), (15, 45186024), (18, 37655020), (20, 33889518), (24, 28241265), (26, 26068860), (30, 22593012), (36, 18827510), (39, 17379240), (40, 16944759), (45, 15062008), (52, 13034430), (60, 11296506), (65, 10427544), (72, 9413755), (78, 8689620), (90, 7531004), (104, 6517215), (117, 5793080), (120, 5648253), (130, 5213772), (156, 4344810), (180, 3765502), (195, 3475848), (234, 2896540), (251, 2700360), (260, 2606886), (312, 2172405), (360, 1882751), (390, 1737924), (468, 1448270), (502, 1350180), (520, 1303443), (577, 1174680), (585, 1158616), (753, 900120), (780, 868962), (936, 724135), (1004, 675090), (1154, 587340), (1170, 579308), (1255, 540072), (1506, 450060), (1560, 434481), (1731, 391560), (2008, 337545), (2259, 300040), (2308, 293670), (2340, 289654), (2510, 270036), (2885, 234936), (3012, 225030), (3263, 207720), (3462, 195780), (3765, 180024), (4518, 150020), (4616, 146835), (4680, 144827), (5020, 135018), (5193, 130520), (5770, 117468), (6024, 112515), (6526, 103860), (6924, 97890), (7501, 90360), (7530, 90012), (8655, 78312), (9036, 75010), (9789, 69240), (10040, 67509), (10386, 65260), (11295, 60008), (11540, 58734), (13052, 51930), (13848, 48945), (15002, 45180), (15060, 45006), (16315, 41544), (17310, 39156), (18072, 37505), (19578, 34620), (20772, 32630), (22503, 30120), (22590, 30004), (23080, 29367), (25965, 26104)]