157079574120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2659}}^1\times {\mathrm{70327}}^1$

素因数の和:73007

約数の個数: 128

約数和(自身を含む): 538768742400

約数和(自身を除く): 381689168280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2659, 5318, 7977, 10636, 13295, 15954, 18613, 21272, 26590, 31908, 37226, 39885, 53180, 55839, 63816, 70327, 74452, 79770, 93065, 106360, 111678, 140654, 148904, 159540, 186130, 210981, 223356, 279195, 281308, 319080, 351635, 372260, 421962, 446712, 492289, 558390, 562616, 703270, 744520, 843924, 984578, 1054905, 1116780, 1406540, 1476867, 1687848, 1969156, 2109810, 2233560, 2461445, 2813080, 2953734, 3938312, 4219620, 4922890, 5907468, 7384335, 8439240, 9845780, 11814936, 14768670, 19691560, 29537340, 59074680, 186999493, 373998986, 560998479, 747997972, 934997465, 1121996958, 1308996451, 1495995944, 1869994930, 2243993916, 2617992902, 2804992395, 3739989860, 3926989353, 4487987832, 5235985804, 5609984790, 6544982255, 7479979720, 7853978706, 10471971608, 11219969580, 13089964510, 15707957412, 19634946765, 22439939160, 26179929020, 31415914824, 39269893530, 52359858040, 78539787060, 157079574120]

約数ペア:

[(1, 157079574120), (2, 78539787060), (3, 52359858040), (4, 39269893530), (5, 31415914824), (6, 26179929020), (7, 22439939160), (8, 19634946765), (10, 15707957412), (12, 13089964510), (14, 11219969580), (15, 10471971608), (20, 7853978706), (21, 7479979720), (24, 6544982255), (28, 5609984790), (30, 5235985804), (35, 4487987832), (40, 3926989353), (42, 3739989860), (56, 2804992395), (60, 2617992902), (70, 2243993916), (84, 1869994930), (105, 1495995944), (120, 1308996451), (140, 1121996958), (168, 934997465), (210, 747997972), (280, 560998479), (420, 373998986), (840, 186999493), (2659, 59074680), (5318, 29537340), (7977, 19691560), (10636, 14768670), (13295, 11814936), (15954, 9845780), (18613, 8439240), (21272, 7384335), (26590, 5907468), (31908, 4922890), (37226, 4219620), (39885, 3938312), (53180, 2953734), (55839, 2813080), (63816, 2461445), (70327, 2233560), (74452, 2109810), (79770, 1969156), (93065, 1687848), (106360, 1476867), (111678, 1406540), (140654, 1116780), (148904, 1054905), (159540, 984578), (186130, 843924), (210981, 744520), (223356, 703270), (279195, 562616), (281308, 558390), (319080, 492289), (351635, 446712), (372260, 421962)]