30590560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 97542144

約数和(自身を除く): 66951584

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 191, 208, 220, 224, 260, 280, 286, 308, 352, 364, 382, 385, 416, 440, 455, 520, 560, 572, 616, 715, 728, 764, 770, 880, 910, 955, 1001, 1040, 1120, 1144, 1232, 1337, 1430, 1456, 1528, 1540, 1760, 1820, 1910, 2002, 2080, 2101, 2288, 2464, 2483, 2674, 2860, 2912, 3056, 3080, 3640, 3820, 4004, 4202, 4576, 4966, 5005, 5348, 5720, 6112, 6160, 6685, 7280, 7640, 8008, 8404, 9932, 10010, 10505, 10696, 11440, 12320, 12415, 13370, 14560, 14707, 15280, 16016, 16808, 17381, 19864, 20020, 21010, 21392, 22880, 24830, 26740, 27313, 29414, 30560, 32032, 33616, 34762, 39728, 40040, 42020, 42784, 49660, 53480, 54626, 58828, 67232, 69524, 73535, 79456, 80080, 84040, 86905, 99320, 106960, 109252, 117656, 136565, 139048, 147070, 160160, 168080, 173810, 191191, 198640, 213920, 218504, 235312, 273130, 278096, 294140, 336160, 347620, 382382, 397280, 437008, 470624, 546260, 556192, 588280, 695240, 764764, 874016, 955955, 1092520, 1176560, 1390480, 1529528, 1911910, 2185040, 2353120, 2780960, 3059056, 3823820, 4370080, 6118112, 7647640, 15295280, 30590560]

約数ペア:

[(1, 30590560), (2, 15295280), (4, 7647640), (5, 6118112), (7, 4370080), (8, 3823820), (10, 3059056), (11, 2780960), (13, 2353120), (14, 2185040), (16, 1911910), (20, 1529528), (22, 1390480), (26, 1176560), (28, 1092520), (32, 955955), (35, 874016), (40, 764764), (44, 695240), (52, 588280), (55, 556192), (56, 546260), (65, 470624), (70, 437008), (77, 397280), (80, 382382), (88, 347620), (91, 336160), (104, 294140), (110, 278096), (112, 273130), (130, 235312), (140, 218504), (143, 213920), (154, 198640), (160, 191191), (176, 173810), (182, 168080), (191, 160160), (208, 147070), (220, 139048), (224, 136565), (260, 117656), (280, 109252), (286, 106960), (308, 99320), (352, 86905), (364, 84040), (382, 80080), (385, 79456), (416, 73535), (440, 69524), (455, 67232), (520, 58828), (560, 54626), (572, 53480), (616, 49660), (715, 42784), (728, 42020), (764, 40040), (770, 39728), (880, 34762), (910, 33616), (955, 32032), (1001, 30560), (1040, 29414), (1120, 27313), (1144, 26740), (1232, 24830), (1337, 22880), (1430, 21392), (1456, 21010), (1528, 20020), (1540, 19864), (1760, 17381), (1820, 16808), (1910, 16016), (2002, 15280), (2080, 14707), (2101, 14560), (2288, 13370), (2464, 12415), (2483, 12320), (2674, 11440), (2860, 10696), (2912, 10505), (3056, 10010), (3080, 9932), (3640, 8404), (3820, 8008), (4004, 7640), (4202, 7280), (4576, 6685), (4966, 6160), (5005, 6112), (5348, 5720)]