300335280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^2$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 1131713280

約数和(自身を除く): 831378000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 97, 105, 112, 114, 120, 133, 140, 152, 168, 190, 194, 210, 228, 240, 266, 280, 285, 291, 304, 336, 380, 388, 399, 420, 456, 485, 532, 560, 570, 582, 665, 679, 760, 776, 798, 840, 912, 970, 1064, 1140, 1164, 1330, 1358, 1455, 1520, 1552, 1596, 1680, 1843, 1940, 1995, 2037, 2128, 2280, 2328, 2660, 2716, 2910, 3192, 3395, 3686, 3880, 3990, 4074, 4560, 4656, 5320, 5432, 5529, 5820, 6384, 6790, 7372, 7760, 7980, 8148, 9215, 9409, 10185, 10640, 10864, 11058, 11640, 12901, 13580, 14744, 15960, 16296, 18430, 18818, 20370, 22116, 23280, 25802, 27160, 27645, 28227, 29488, 31920, 32592, 36860, 37636, 38703, 40740, 44232, 47045, 51604, 54320, 55290, 56454, 64505, 65863, 73720, 75272, 77406, 81480, 88464, 94090, 103208, 110580, 112908, 129010, 131726, 141135, 147440, 150544, 154812, 162960, 178771, 188180, 193515, 197589, 206416, 221160, 225816, 258020, 263452, 282270, 309624, 329315, 357542, 376360, 387030, 395178, 442320, 451632, 516040, 526904, 536313, 564540, 619248, 658630, 715084, 752720, 774060, 790356, 893855, 987945, 1032080, 1053808, 1072626, 1129080, 1251397, 1317260, 1430168, 1548120, 1580712, 1787710, 1975890, 2145252, 2258160, 2502794, 2634520, 2681565, 2860336, 3096240, 3161424, 3575420, 3754191, 3951780, 4290504, 5005588, 5269040, 5363130, 6256985, 7150840, 7508382, 7903560, 8581008, 10011176, 10726260, 12513970, 14301680, 15016764, 15807120, 18770955, 20022352, 21452520, 25027940, 30033528, 37541910, 42905040, 50055880, 60067056, 75083820, 100111760, 150167640, 300335280]

約数ペア:

[(1, 300335280), (2, 150167640), (3, 100111760), (4, 75083820), (5, 60067056), (6, 50055880), (7, 42905040), (8, 37541910), (10, 30033528), (12, 25027940), (14, 21452520), (15, 20022352), (16, 18770955), (19, 15807120), (20, 15016764), (21, 14301680), (24, 12513970), (28, 10726260), (30, 10011176), (35, 8581008), (38, 7903560), (40, 7508382), (42, 7150840), (48, 6256985), (56, 5363130), (57, 5269040), (60, 5005588), (70, 4290504), (76, 3951780), (80, 3754191), (84, 3575420), (95, 3161424), (97, 3096240), (105, 2860336), (112, 2681565), (114, 2634520), (120, 2502794), (133, 2258160), (140, 2145252), (152, 1975890), (168, 1787710), (190, 1580712), (194, 1548120), (210, 1430168), (228, 1317260), (240, 1251397), (266, 1129080), (280, 1072626), (285, 1053808), (291, 1032080), (304, 987945), (336, 893855), (380, 790356), (388, 774060), (399, 752720), (420, 715084), (456, 658630), (485, 619248), (532, 564540), (560, 536313), (570, 526904), (582, 516040), (665, 451632), (679, 442320), (760, 395178), (776, 387030), (798, 376360), (840, 357542), (912, 329315), (970, 309624), (1064, 282270), (1140, 263452), (1164, 258020), (1330, 225816), (1358, 221160), (1455, 206416), (1520, 197589), (1552, 193515), (1596, 188180), (1680, 178771), (1843, 162960), (1940, 154812), (1995, 150544), (2037, 147440), (2128, 141135), (2280, 131726), (2328, 129010), (2660, 112908), (2716, 110580), (2910, 103208), (3192, 94090), (3395, 88464), (3686, 81480), (3880, 77406), (3990, 75272), (4074, 73720), (4560, 65863), (4656, 64505), (5320, 56454), (5432, 55290), (5529, 54320), (5820, 51604), (6384, 47045), (6790, 44232), (7372, 40740), (7760, 38703), (7980, 37636), (8148, 36860), (9215, 32592), (9409, 31920), (10185, 29488), (10640, 28227), (10864, 27645), (11058, 27160), (11640, 25802), (12901, 23280), (13580, 22116), (14744, 20370), (15960, 18818), (16296, 18430)]