40513234680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{4523}}^1$

素因数の和:4858

約数の個数: 192

約数和(自身を含む): 133385616000

約数和(自身を除く): 92872381320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 179, 180, 278, 358, 360, 417, 537, 556, 695, 716, 834, 895, 1074, 1112, 1251, 1390, 1432, 1611, 1668, 1790, 2085, 2148, 2502, 2685, 2780, 3222, 3336, 3580, 4170, 4296, 4523, 5004, 5370, 5560, 6255, 6444, 7160, 8055, 8340, 9046, 10008, 10740, 12510, 12888, 13569, 16110, 16680, 18092, 21480, 22615, 24881, 25020, 27138, 32220, 36184, 40707, 45230, 49762, 50040, 54276, 64440, 67845, 74643, 81414, 90460, 99524, 108552, 124405, 135690, 149286, 162828, 180920, 199048, 203535, 223929, 248810, 271380, 298572, 325656, 373215, 407070, 447858, 497620, 542760, 597144, 628697, 746430, 809617, 814140, 895716, 995240, 1119645, 1257394, 1492860, 1619234, 1628280, 1791432, 1886091, 2239290, 2428851, 2514788, 2985720, 3143485, 3238468, 3772182, 4048085, 4478580, 4857702, 5029576, 5658273, 6286970, 6476936, 7286553, 7544364, 8096170, 8957160, 9430455, 9715404, 11316546, 12144255, 12573940, 14573106, 15088728, 16192340, 18860910, 19430808, 22633092, 24288510, 25147880, 28291365, 29146212, 32384680, 36432765, 37721820, 45266184, 48577020, 56582730, 58292424, 72865530, 75443640, 97154040, 112536763, 113165460, 145731060, 225073526, 226330920, 291462120, 337610289, 450147052, 562683815, 675220578, 900294104, 1012830867, 1125367630, 1350441156, 1688051445, 2025661734, 2250735260, 2700882312, 3376102890, 4051323468, 4501470520, 5064154335, 6752205780, 8102646936, 10128308670, 13504411560, 20256617340, 40513234680]

約数ペア:

[(1, 40513234680), (2, 20256617340), (3, 13504411560), (4, 10128308670), (5, 8102646936), (6, 6752205780), (8, 5064154335), (9, 4501470520), (10, 4051323468), (12, 3376102890), (15, 2700882312), (18, 2250735260), (20, 2025661734), (24, 1688051445), (30, 1350441156), (36, 1125367630), (40, 1012830867), (45, 900294104), (60, 675220578), (72, 562683815), (90, 450147052), (120, 337610289), (139, 291462120), (179, 226330920), (180, 225073526), (278, 145731060), (358, 113165460), (360, 112536763), (417, 97154040), (537, 75443640), (556, 72865530), (695, 58292424), (716, 56582730), (834, 48577020), (895, 45266184), (1074, 37721820), (1112, 36432765), (1251, 32384680), (1390, 29146212), (1432, 28291365), (1611, 25147880), (1668, 24288510), (1790, 22633092), (2085, 19430808), (2148, 18860910), (2502, 16192340), (2685, 15088728), (2780, 14573106), (3222, 12573940), (3336, 12144255), (3580, 11316546), (4170, 9715404), (4296, 9430455), (4523, 8957160), (5004, 8096170), (5370, 7544364), (5560, 7286553), (6255, 6476936), (6444, 6286970), (7160, 5658273), (8055, 5029576), (8340, 4857702), (9046, 4478580), (10008, 4048085), (10740, 3772182), (12510, 3238468), (12888, 3143485), (13569, 2985720), (16110, 2514788), (16680, 2428851), (18092, 2239290), (21480, 1886091), (22615, 1791432), (24881, 1628280), (25020, 1619234), (27138, 1492860), (32220, 1257394), (36184, 1119645), (40707, 995240), (45230, 895716), (49762, 814140), (50040, 809617), (54276, 746430), (64440, 628697), (67845, 597144), (74643, 542760), (81414, 497620), (90460, 447858), (99524, 407070), (108552, 373215), (124405, 325656), (135690, 298572), (149286, 271380), (162828, 248810), (180920, 223929), (199048, 203535)]