822785760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12157}}^1$

素因数の和:12225

約数の個数: 144

約数和(自身を含む): 2867731776

約数和(自身を除く): 2044946016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4512, 5640, 6768, 7520, 8460, 11280, 12157, 13536, 16920, 22560, 24314, 33840, 36471, 48628, 60785, 67680, 72942, 97256, 109413, 121570, 145884, 182355, 194512, 218826, 243140, 291768, 364710, 389024, 437652, 486280, 547065, 571379, 583536, 729420, 875304, 972560, 1094130, 1142758, 1167072, 1458840, 1714137, 1750608, 1945120, 2188260, 2285516, 2856895, 2917680, 3428274, 3501216, 4376520, 4571032, 5142411, 5713790, 5835360, 6856548, 8570685, 8753040, 9142064, 10284822, 11427580, 13713096, 17141370, 17506080, 18284128, 20569644, 22855160, 25712055, 27426192, 34282740, 41139288, 45710320, 51424110, 54852384, 68565480, 82278576, 91420640, 102848220, 137130960, 164557152, 205696440, 274261920, 411392880, 822785760]

約数ペア:

[(1, 822785760), (2, 411392880), (3, 274261920), (4, 205696440), (5, 164557152), (6, 137130960), (8, 102848220), (9, 91420640), (10, 82278576), (12, 68565480), (15, 54852384), (16, 51424110), (18, 45710320), (20, 41139288), (24, 34282740), (30, 27426192), (32, 25712055), (36, 22855160), (40, 20569644), (45, 18284128), (47, 17506080), (48, 17141370), (60, 13713096), (72, 11427580), (80, 10284822), (90, 9142064), (94, 8753040), (96, 8570685), (120, 6856548), (141, 5835360), (144, 5713790), (160, 5142411), (180, 4571032), (188, 4376520), (235, 3501216), (240, 3428274), (282, 2917680), (288, 2856895), (360, 2285516), (376, 2188260), (423, 1945120), (470, 1750608), (480, 1714137), (564, 1458840), (705, 1167072), (720, 1142758), (752, 1094130), (846, 972560), (940, 875304), (1128, 729420), (1410, 583536), (1440, 571379), (1504, 547065), (1692, 486280), (1880, 437652), (2115, 389024), (2256, 364710), (2820, 291768), (3384, 243140), (3760, 218826), (4230, 194512), (4512, 182355), (5640, 145884), (6768, 121570), (7520, 109413), (8460, 97256), (11280, 72942), (12157, 67680), (13536, 60785), (16920, 48628), (22560, 36471), (24314, 33840)]