86342880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 297960768

約数和(自身を除く): 211617888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 101, 104, 120, 130, 137, 156, 160, 195, 202, 208, 240, 260, 274, 303, 312, 390, 404, 411, 416, 480, 505, 520, 548, 606, 624, 685, 780, 808, 822, 1010, 1040, 1096, 1212, 1248, 1313, 1370, 1515, 1560, 1616, 1644, 1781, 2020, 2055, 2080, 2192, 2424, 2626, 2740, 3030, 3120, 3232, 3288, 3562, 3939, 4040, 4110, 4384, 4848, 5252, 5343, 5480, 6060, 6240, 6565, 6576, 7124, 7878, 8080, 8220, 8905, 9696, 10504, 10686, 10960, 12120, 13130, 13152, 13837, 14248, 15756, 16160, 16440, 17810, 19695, 21008, 21372, 21920, 24240, 26260, 26715, 27674, 28496, 31512, 32880, 35620, 39390, 41511, 42016, 42744, 48480, 52520, 53430, 55348, 56992, 63024, 65760, 69185, 71240, 78780, 83022, 85488, 105040, 106860, 110696, 126048, 138370, 142480, 157560, 166044, 170976, 179881, 207555, 210080, 213720, 221392, 276740, 284960, 315120, 332088, 359762, 415110, 427440, 442784, 539643, 553480, 630240, 664176, 719524, 830220, 854880, 899405, 1079286, 1106960, 1328352, 1439048, 1660440, 1798810, 2158572, 2213920, 2698215, 2878096, 3320880, 3597620, 4317144, 5396430, 5756192, 6641760, 7195240, 8634288, 10792860, 14390480, 17268576, 21585720, 28780960, 43171440, 86342880]

約数ペア:

[(1, 86342880), (2, 43171440), (3, 28780960), (4, 21585720), (5, 17268576), (6, 14390480), (8, 10792860), (10, 8634288), (12, 7195240), (13, 6641760), (15, 5756192), (16, 5396430), (20, 4317144), (24, 3597620), (26, 3320880), (30, 2878096), (32, 2698215), (39, 2213920), (40, 2158572), (48, 1798810), (52, 1660440), (60, 1439048), (65, 1328352), (78, 1106960), (80, 1079286), (96, 899405), (101, 854880), (104, 830220), (120, 719524), (130, 664176), (137, 630240), (156, 553480), (160, 539643), (195, 442784), (202, 427440), (208, 415110), (240, 359762), (260, 332088), (274, 315120), (303, 284960), (312, 276740), (390, 221392), (404, 213720), (411, 210080), (416, 207555), (480, 179881), (505, 170976), (520, 166044), (548, 157560), (606, 142480), (624, 138370), (685, 126048), (780, 110696), (808, 106860), (822, 105040), (1010, 85488), (1040, 83022), (1096, 78780), (1212, 71240), (1248, 69185), (1313, 65760), (1370, 63024), (1515, 56992), (1560, 55348), (1616, 53430), (1644, 52520), (1781, 48480), (2020, 42744), (2055, 42016), (2080, 41511), (2192, 39390), (2424, 35620), (2626, 32880), (2740, 31512), (3030, 28496), (3120, 27674), (3232, 26715), (3288, 26260), (3562, 24240), (3939, 21920), (4040, 21372), (4110, 21008), (4384, 19695), (4848, 17810), (5252, 16440), (5343, 16160), (5480, 15756), (6060, 14248), (6240, 13837), (6565, 13152), (6576, 13130), (7124, 12120), (7878, 10960), (8080, 10686), (8220, 10504), (8905, 9696)]