127813400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 360914400

約数和(自身を除く): 233101000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 41, 44, 50, 52, 55, 65, 82, 88, 100, 104, 109, 110, 130, 143, 164, 200, 205, 218, 220, 260, 275, 286, 325, 328, 410, 436, 440, 451, 520, 533, 545, 550, 572, 650, 715, 820, 872, 902, 1025, 1066, 1090, 1100, 1144, 1199, 1300, 1417, 1430, 1640, 1804, 2050, 2132, 2180, 2200, 2255, 2398, 2600, 2665, 2725, 2834, 2860, 3575, 3608, 4100, 4264, 4360, 4469, 4510, 4796, 5330, 5450, 5668, 5720, 5863, 5995, 7085, 7150, 8200, 8938, 9020, 9592, 10660, 10900, 11275, 11336, 11726, 11990, 13325, 14170, 14300, 15587, 17876, 18040, 21320, 21800, 22345, 22550, 23452, 23980, 26650, 28340, 28600, 29315, 29975, 31174, 35425, 35752, 44690, 45100, 46904, 47960, 49159, 53300, 56680, 58097, 58630, 59950, 62348, 70850, 77935, 89380, 90200, 98318, 106600, 111725, 116194, 117260, 119900, 124696, 141700, 146575, 155870, 178760, 196636, 223450, 232388, 234520, 239800, 245795, 283400, 290485, 293150, 311740, 389675, 393272, 446900, 464776, 491590, 580970, 586300, 623480, 639067, 779350, 893800, 983180, 1161940, 1172600, 1228975, 1278134, 1452425, 1558700, 1966360, 2323880, 2457950, 2556268, 2904850, 3117400, 3195335, 4915900, 5112536, 5809700, 6390670, 9831800, 11619400, 12781340, 15976675, 25562680, 31953350, 63906700, 127813400]

約数ペア:

[(1, 127813400), (2, 63906700), (4, 31953350), (5, 25562680), (8, 15976675), (10, 12781340), (11, 11619400), (13, 9831800), (20, 6390670), (22, 5809700), (25, 5112536), (26, 4915900), (40, 3195335), (41, 3117400), (44, 2904850), (50, 2556268), (52, 2457950), (55, 2323880), (65, 1966360), (82, 1558700), (88, 1452425), (100, 1278134), (104, 1228975), (109, 1172600), (110, 1161940), (130, 983180), (143, 893800), (164, 779350), (200, 639067), (205, 623480), (218, 586300), (220, 580970), (260, 491590), (275, 464776), (286, 446900), (325, 393272), (328, 389675), (410, 311740), (436, 293150), (440, 290485), (451, 283400), (520, 245795), (533, 239800), (545, 234520), (550, 232388), (572, 223450), (650, 196636), (715, 178760), (820, 155870), (872, 146575), (902, 141700), (1025, 124696), (1066, 119900), (1090, 117260), (1100, 116194), (1144, 111725), (1199, 106600), (1300, 98318), (1417, 90200), (1430, 89380), (1640, 77935), (1804, 70850), (2050, 62348), (2132, 59950), (2180, 58630), (2200, 58097), (2255, 56680), (2398, 53300), (2600, 49159), (2665, 47960), (2725, 46904), (2834, 45100), (2860, 44690), (3575, 35752), (3608, 35425), (4100, 31174), (4264, 29975), (4360, 29315), (4469, 28600), (4510, 28340), (4796, 26650), (5330, 23980), (5450, 23452), (5668, 22550), (5720, 22345), (5863, 21800), (5995, 21320), (7085, 18040), (7150, 17876), (8200, 15587), (8938, 14300), (9020, 14170), (9592, 13325), (10660, 11990), (10900, 11726), (11275, 11336)]