396591120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2063}}^1$

素因数の和:2174

約数の個数: 160

約数和(自身を含む): 1382054400

約数和(自身を除く): 985463280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 108, 120, 135, 144, 178, 180, 216, 240, 267, 270, 356, 360, 432, 445, 534, 540, 712, 720, 801, 890, 1068, 1080, 1335, 1424, 1602, 1780, 2063, 2136, 2160, 2403, 2670, 3204, 3560, 4005, 4126, 4272, 4806, 5340, 6189, 6408, 7120, 8010, 8252, 9612, 10315, 10680, 12015, 12378, 12816, 16020, 16504, 18567, 19224, 20630, 21360, 24030, 24756, 30945, 32040, 33008, 37134, 38448, 41260, 48060, 49512, 55701, 61890, 64080, 74268, 82520, 92835, 96120, 99024, 111402, 123780, 148536, 165040, 183607, 185670, 192240, 222804, 247560, 278505, 297072, 367214, 371340, 445608, 495120, 550821, 557010, 734428, 742680, 891216, 918035, 1101642, 1114020, 1468856, 1485360, 1652463, 1836070, 2203284, 2228040, 2754105, 2937712, 3304926, 3672140, 4406568, 4456080, 4957389, 5508210, 6609852, 7344280, 8262315, 8813136, 9914778, 11016420, 13219704, 14688560, 16524630, 19829556, 22032840, 24786945, 26439408, 33049260, 39659112, 44065680, 49573890, 66098520, 79318224, 99147780, 132197040, 198295560, 396591120]

約数ペア:

[(1, 396591120), (2, 198295560), (3, 132197040), (4, 99147780), (5, 79318224), (6, 66098520), (8, 49573890), (9, 44065680), (10, 39659112), (12, 33049260), (15, 26439408), (16, 24786945), (18, 22032840), (20, 19829556), (24, 16524630), (27, 14688560), (30, 13219704), (36, 11016420), (40, 9914778), (45, 8813136), (48, 8262315), (54, 7344280), (60, 6609852), (72, 5508210), (80, 4957389), (89, 4456080), (90, 4406568), (108, 3672140), (120, 3304926), (135, 2937712), (144, 2754105), (178, 2228040), (180, 2203284), (216, 1836070), (240, 1652463), (267, 1485360), (270, 1468856), (356, 1114020), (360, 1101642), (432, 918035), (445, 891216), (534, 742680), (540, 734428), (712, 557010), (720, 550821), (801, 495120), (890, 445608), (1068, 371340), (1080, 367214), (1335, 297072), (1424, 278505), (1602, 247560), (1780, 222804), (2063, 192240), (2136, 185670), (2160, 183607), (2403, 165040), (2670, 148536), (3204, 123780), (3560, 111402), (4005, 99024), (4126, 96120), (4272, 92835), (4806, 82520), (5340, 74268), (6189, 64080), (6408, 61890), (7120, 55701), (8010, 49512), (8252, 48060), (9612, 41260), (10315, 38448), (10680, 37134), (12015, 33008), (12378, 32040), (12816, 30945), (16020, 24756), (16504, 24030), (18567, 21360), (19224, 20630)]