301950660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 983808000

約数和(自身を除く): 681857340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 199, 209, 220, 228, 242, 285, 330, 363, 380, 398, 418, 484, 570, 597, 605, 627, 660, 726, 796, 836, 995, 1045, 1140, 1194, 1210, 1254, 1331, 1452, 1815, 1990, 2090, 2189, 2299, 2388, 2420, 2508, 2662, 2985, 3135, 3630, 3781, 3980, 3993, 4180, 4378, 4598, 5324, 5970, 6270, 6567, 6655, 6897, 7260, 7562, 7986, 8756, 9196, 10945, 11343, 11495, 11940, 12540, 13134, 13310, 13794, 15124, 15972, 18905, 19965, 21890, 22686, 22990, 24079, 25289, 26268, 26620, 27588, 32835, 34485, 37810, 39930, 41591, 43780, 45372, 45980, 48158, 50578, 56715, 65670, 68970, 72237, 75620, 75867, 79860, 83182, 96316, 101156, 113430, 120395, 124773, 126445, 131340, 137940, 144474, 151734, 166364, 207955, 226860, 240790, 249546, 252890, 264869, 288948, 303468, 361185, 379335, 415910, 457501, 481580, 499092, 505780, 529738, 623865, 722370, 758670, 794607, 831820, 915002, 1059476, 1247730, 1324345, 1372503, 1444740, 1517340, 1589214, 1830004, 2287505, 2495460, 2648690, 2745006, 3178428, 3973035, 4575010, 5032511, 5297380, 5490012, 6862515, 7946070, 9150020, 10065022, 13725030, 15097533, 15892140, 20130044, 25162555, 27450060, 30195066, 50325110, 60390132, 75487665, 100650220, 150975330, 301950660]

約数ペア:

[(1, 301950660), (2, 150975330), (3, 100650220), (4, 75487665), (5, 60390132), (6, 50325110), (10, 30195066), (11, 27450060), (12, 25162555), (15, 20130044), (19, 15892140), (20, 15097533), (22, 13725030), (30, 10065022), (33, 9150020), (38, 7946070), (44, 6862515), (55, 5490012), (57, 5297380), (60, 5032511), (66, 4575010), (76, 3973035), (95, 3178428), (110, 2745006), (114, 2648690), (121, 2495460), (132, 2287505), (165, 1830004), (190, 1589214), (199, 1517340), (209, 1444740), (220, 1372503), (228, 1324345), (242, 1247730), (285, 1059476), (330, 915002), (363, 831820), (380, 794607), (398, 758670), (418, 722370), (484, 623865), (570, 529738), (597, 505780), (605, 499092), (627, 481580), (660, 457501), (726, 415910), (796, 379335), (836, 361185), (995, 303468), (1045, 288948), (1140, 264869), (1194, 252890), (1210, 249546), (1254, 240790), (1331, 226860), (1452, 207955), (1815, 166364), (1990, 151734), (2090, 144474), (2189, 137940), (2299, 131340), (2388, 126445), (2420, 124773), (2508, 120395), (2662, 113430), (2985, 101156), (3135, 96316), (3630, 83182), (3781, 79860), (3980, 75867), (3993, 75620), (4180, 72237), (4378, 68970), (4598, 65670), (5324, 56715), (5970, 50578), (6270, 48158), (6567, 45980), (6655, 45372), (6897, 43780), (7260, 41591), (7562, 39930), (7986, 37810), (8756, 34485), (9196, 32835), (10945, 27588), (11343, 26620), (11495, 26268), (11940, 25289), (12540, 24079), (13134, 22990), (13310, 22686), (13794, 21890), (15124, 19965), (15972, 18905)]