1141990920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{151057}}^1$

素因数の和:151084

約数の個数: 128

約数和(自身を含む): 4350470400

約数和(自身を除く): 3208479480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 151057, 302114, 453171, 604228, 755285, 906342, 1057399, 1208456, 1359513, 1510570, 1812684, 2114798, 2265855, 2719026, 3021140, 3172197, 3625368, 4078539, 4229596, 4531710, 5286995, 5438052, 6042280, 6344394, 6797565, 8157078, 8459192, 9063420, 9516591, 10573990, 10876104, 12688788, 13595130, 15860985, 16314156, 18126840, 19033182, 20392695, 21147980, 25377576, 27190260, 28549773, 31721970, 32628312, 38066364, 40785390, 42295960, 47582955, 54380520, 57099546, 63443940, 76132728, 81570780, 95165910, 114199092, 126887880, 142748865, 163141560, 190331820, 228398184, 285497730, 380663640, 570995460, 1141990920]

約数ペア:

[(1, 1141990920), (2, 570995460), (3, 380663640), (4, 285497730), (5, 228398184), (6, 190331820), (7, 163141560), (8, 142748865), (9, 126887880), (10, 114199092), (12, 95165910), (14, 81570780), (15, 76132728), (18, 63443940), (20, 57099546), (21, 54380520), (24, 47582955), (27, 42295960), (28, 40785390), (30, 38066364), (35, 32628312), (36, 31721970), (40, 28549773), (42, 27190260), (45, 25377576), (54, 21147980), (56, 20392695), (60, 19033182), (63, 18126840), (70, 16314156), (72, 15860985), (84, 13595130), (90, 12688788), (105, 10876104), (108, 10573990), (120, 9516591), (126, 9063420), (135, 8459192), (140, 8157078), (168, 6797565), (180, 6344394), (189, 6042280), (210, 5438052), (216, 5286995), (252, 4531710), (270, 4229596), (280, 4078539), (315, 3625368), (360, 3172197), (378, 3021140), (420, 2719026), (504, 2265855), (540, 2114798), (630, 1812684), (756, 1510570), (840, 1359513), (945, 1208456), (1080, 1057399), (1260, 906342), (1512, 755285), (1890, 604228), (2520, 453171), (3780, 302114), (7560, 151057)]