7987608720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40637}}^1$

素因数の和:40679

約数の個数: 320

約数和(自身を含む): 33862832640

約数和(自身を除く): 25875223920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3276, 3510, 3640, 3780, 4095, 4368, 4680, 4914, 5040, 5460, 5616, 6552, 7020, 7280, 7560, 8190, 9360, 9828, 10920, 12285, 13104, 14040, 15120, 16380, 19656, 21840, 24570, 28080, 32760, 39312, 40637, 49140, 65520, 81274, 98280, 121911, 162548, 196560, 203185, 243822, 284459, 325096, 365733, 406370, 487644, 528281, 568918, 609555, 650192, 731466, 812740, 853377, 975288, 1056562, 1097199, 1137836, 1219110, 1422295, 1462932, 1584843, 1625480, 1706754, 1828665, 1950576, 2113124, 2194398, 2275672, 2438220, 2560131, 2641405, 2844590, 2925864, 3169686, 3250960, 3413508, 3657330, 3697967, 4226248, 4266885, 4388796, 4551344, 4754529, 4876440, 5120262, 5282810, 5485995, 5689180, 5851728, 6339372, 6827016, 7314660, 7395934, 7680393, 7924215, 8452496, 8533770, 8777592, 9509058, 9752880, 10240524, 10565620, 10971990, 11093901, 11378360, 12678744, 12800655, 13654032, 14263587, 14629320, 14791868, 15360786, 15848430, 17067540, 17555184, 18489835, 19018116, 20481048, 21131240, 21943980, 22187802, 22756720, 23772645, 25357488, 25601310, 28527174, 29258640, 29583736, 30721572, 31696860, 33281703, 34135080, 36979670, 38036232, 38401965, 40962096, 42262480, 43887960, 44375604, 47545290, 51202620, 55469505, 57054348, 59167472, 61443144, 63393720, 66563406, 68270160, 71317935, 73959340, 76072464, 76803930, 87775920, 88751208, 95090580, 99845109, 102405240, 110939010, 114108696, 122886288, 126787440, 133126812, 142635870, 147918680, 153607860, 166408515, 177502416, 190181160, 199690218, 204810480, 221878020, 228217392, 266253624, 285271740, 295837360, 307215720, 332817030, 380362320, 399380436, 443756040, 499225545, 532507248, 570543480, 614431440, 665634060, 798760872, 887512080, 998451090, 1141086960, 1331268120, 1597521744, 1996902180, 2662536240, 3993804360, 7987608720]

約数ペア:

[(1, 7987608720), (2, 3993804360), (3, 2662536240), (4, 1996902180), (5, 1597521744), (6, 1331268120), (7, 1141086960), (8, 998451090), (9, 887512080), (10, 798760872), (12, 665634060), (13, 614431440), (14, 570543480), (15, 532507248), (16, 499225545), (18, 443756040), (20, 399380436), (21, 380362320), (24, 332817030), (26, 307215720), (27, 295837360), (28, 285271740), (30, 266253624), (35, 228217392), (36, 221878020), (39, 204810480), (40, 199690218), (42, 190181160), (45, 177502416), (48, 166408515), (52, 153607860), (54, 147918680), (56, 142635870), (60, 133126812), (63, 126787440), (65, 122886288), (70, 114108696), (72, 110939010), (78, 102405240), (80, 99845109), (84, 95090580), (90, 88751208), (91, 87775920), (104, 76803930), (105, 76072464), (108, 73959340), (112, 71317935), (117, 68270160), (120, 66563406), (126, 63393720), (130, 61443144), (135, 59167472), (140, 57054348), (144, 55469505), (156, 51202620), (168, 47545290), (180, 44375604), (182, 43887960), (189, 42262480), (195, 40962096), (208, 38401965), (210, 38036232), (216, 36979670), (234, 34135080), (240, 33281703), (252, 31696860), (260, 30721572), (270, 29583736), (273, 29258640), (280, 28527174), (312, 25601310), (315, 25357488), (336, 23772645), (351, 22756720), (360, 22187802), (364, 21943980), (378, 21131240), (390, 20481048), (420, 19018116), (432, 18489835), (455, 17555184), (468, 17067540), (504, 15848430), (520, 15360786), (540, 14791868), (546, 14629320), (560, 14263587), (585, 13654032), (624, 12800655), (630, 12678744), (702, 11378360), (720, 11093901), (728, 10971990), (756, 10565620), (780, 10240524), (819, 9752880), (840, 9509058), (910, 8777592), (936, 8533770), (945, 8452496), (1008, 7924215), (1040, 7680393), (1080, 7395934), (1092, 7314660), (1170, 6827016), (1260, 6339372), (1365, 5851728), (1404, 5689180), (1456, 5485995), (1512, 5282810), (1560, 5120262), (1638, 4876440), (1680, 4754529), (1755, 4551344), (1820, 4388796), (1872, 4266885), (1890, 4226248), (2160, 3697967), (2184, 3657330), (2340, 3413508), (2457, 3250960), (2520, 3169686), (2730, 2925864), (2808, 2844590), (3024, 2641405), (3120, 2560131), (3276, 2438220), (3510, 2275672), (3640, 2194398), (3780, 2113124), (4095, 1950576), (4368, 1828665), (4680, 1706754), (4914, 1625480), (5040, 1584843), (5460, 1462932), (5616, 1422295), (6552, 1219110), (7020, 1137836), (7280, 1097199), (7560, 1056562), (8190, 975288), (9360, 853377), (9828, 812740), (10920, 731466), (12285, 650192), (13104, 609555), (14040, 568918), (15120, 528281), (16380, 487644), (19656, 406370), (21840, 365733), (24570, 325096), (28080, 284459), (32760, 243822), (39312, 203185), (40637, 196560), (49140, 162548), (65520, 121911), (81274, 98280)]