43171440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 146615616

約数和(自身を除く): 103444176

約数列:

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

約数ペア:

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