50437920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 175271040

約数和(自身を除く): 124833120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 59, 60, 65, 78, 80, 96, 104, 118, 120, 130, 137, 156, 160, 177, 195, 208, 236, 240, 260, 274, 295, 312, 354, 390, 411, 416, 472, 480, 520, 548, 590, 624, 685, 708, 767, 780, 822, 885, 944, 1040, 1096, 1180, 1248, 1370, 1416, 1534, 1560, 1644, 1770, 1781, 1888, 2055, 2080, 2192, 2301, 2360, 2740, 2832, 3068, 3120, 3288, 3540, 3562, 3835, 4110, 4384, 4602, 4720, 5343, 5480, 5664, 6136, 6240, 6576, 7080, 7124, 7670, 8083, 8220, 8905, 9204, 9440, 10686, 10960, 11505, 12272, 13152, 14160, 14248, 15340, 16166, 16440, 17810, 18408, 21372, 21920, 23010, 24249, 24544, 26715, 28320, 28496, 30680, 32332, 32880, 35620, 36816, 40415, 42744, 46020, 48498, 53430, 56992, 61360, 64664, 65760, 71240, 73632, 80830, 85488, 92040, 96996, 105079, 106860, 121245, 122720, 129328, 142480, 161660, 170976, 184080, 193992, 210158, 213720, 242490, 258656, 284960, 315237, 323320, 368160, 387984, 420316, 427440, 484980, 525395, 630474, 646640, 775968, 840632, 854880, 969960, 1050790, 1260948, 1293280, 1576185, 1681264, 1939920, 2101580, 2521896, 3152370, 3362528, 3879840, 4203160, 5043792, 6304740, 8406320, 10087584, 12609480, 16812640, 25218960, 50437920]

約数ペア:

[(1, 50437920), (2, 25218960), (3, 16812640), (4, 12609480), (5, 10087584), (6, 8406320), (8, 6304740), (10, 5043792), (12, 4203160), (13, 3879840), (15, 3362528), (16, 3152370), (20, 2521896), (24, 2101580), (26, 1939920), (30, 1681264), (32, 1576185), (39, 1293280), (40, 1260948), (48, 1050790), (52, 969960), (59, 854880), (60, 840632), (65, 775968), (78, 646640), (80, 630474), (96, 525395), (104, 484980), (118, 427440), (120, 420316), (130, 387984), (137, 368160), (156, 323320), (160, 315237), (177, 284960), (195, 258656), (208, 242490), (236, 213720), (240, 210158), (260, 193992), (274, 184080), (295, 170976), (312, 161660), (354, 142480), (390, 129328), (411, 122720), (416, 121245), (472, 106860), (480, 105079), (520, 96996), (548, 92040), (590, 85488), (624, 80830), (685, 73632), (708, 71240), (767, 65760), (780, 64664), (822, 61360), (885, 56992), (944, 53430), (1040, 48498), (1096, 46020), (1180, 42744), (1248, 40415), (1370, 36816), (1416, 35620), (1534, 32880), (1560, 32332), (1644, 30680), (1770, 28496), (1781, 28320), (1888, 26715), (2055, 24544), (2080, 24249), (2192, 23010), (2301, 21920), (2360, 21372), (2740, 18408), (2832, 17810), (3068, 16440), (3120, 16166), (3288, 15340), (3540, 14248), (3562, 14160), (3835, 13152), (4110, 12272), (4384, 11505), (4602, 10960), (4720, 10686), (5343, 9440), (5480, 9204), (5664, 8905), (6136, 8220), (6240, 8083), (6576, 7670), (7080, 7124)]