808016930280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{320641639}}^1$

素因数の和:320641663

約数の個数: 96

約数和(自身を含む): 3001205750400

約数和(自身を除く): 2193188820120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 320641639, 641283278, 961924917, 1282566556, 1603208195, 1923849834, 2244491473, 2565133112, 2885774751, 3206416390, 3847699668, 4488982946, 4809624585, 5771549502, 6412832780, 6733474419, 7695399336, 8977965892, 9619249170, 11222457365, 11543099004, 12825665560, 13466948838, 14428873755, 17955931784, 19238498340, 20200423257, 22444914730, 23086198008, 26933897676, 28857747510, 33667372095, 38476996680, 40400846514, 44889829460, 53867795352, 57715495020, 67334744190, 80801693028, 89779658920, 101002116285, 115430990040, 134669488380, 161603386056, 202004232570, 269338976760, 404008465140, 808016930280]

約数ペア:

[(1, 808016930280), (2, 404008465140), (3, 269338976760), (4, 202004232570), (5, 161603386056), (6, 134669488380), (7, 115430990040), (8, 101002116285), (9, 89779658920), (10, 80801693028), (12, 67334744190), (14, 57715495020), (15, 53867795352), (18, 44889829460), (20, 40400846514), (21, 38476996680), (24, 33667372095), (28, 28857747510), (30, 26933897676), (35, 23086198008), (36, 22444914730), (40, 20200423257), (42, 19238498340), (45, 17955931784), (56, 14428873755), (60, 13466948838), (63, 12825665560), (70, 11543099004), (72, 11222457365), (84, 9619249170), (90, 8977965892), (105, 7695399336), (120, 6733474419), (126, 6412832780), (140, 5771549502), (168, 4809624585), (180, 4488982946), (210, 3847699668), (252, 3206416390), (280, 2885774751), (315, 2565133112), (360, 2244491473), (420, 1923849834), (504, 1603208195), (630, 1282566556), (840, 961924917), (1260, 641283278), (2520, 320641639)]