2740851360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4723}}^1$

素因数の和:4788

約数の個数: 288

約数和(自身を含む): 10399753728

約数和(自身を除く): 7658902368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2790, 2976, 3120, 3224, 3627, 3720, 3744, 4030, 4464, 4680, 4723, 4836, 4960, 5580, 6045, 6240, 6448, 7254, 7440, 8060, 8928, 9360, 9446, 9672, 11160, 12090, 12896, 14169, 14508, 14880, 16120, 18135, 18720, 18892, 19344, 22320, 23615, 24180, 28338, 29016, 32240, 36270, 37784, 38688, 42507, 44640, 47230, 48360, 56676, 58032, 61399, 64480, 70845, 72540, 75568, 85014, 94460, 96720, 113352, 116064, 122798, 141690, 145080, 146413, 151136, 170028, 184197, 188920, 193440, 212535, 226704, 245596, 283380, 290160, 292826, 306995, 340056, 368394, 377840, 425070, 439239, 453408, 491192, 552591, 566760, 580320, 585652, 613990, 680112, 732065, 736788, 755680, 850140, 878478, 920985, 982384, 1105182, 1133520, 1171304, 1227980, 1317717, 1360224, 1464130, 1473576, 1700280, 1756956, 1841970, 1903369, 1964768, 2196195, 2210364, 2267040, 2342608, 2455960, 2635434, 2762955, 2928260, 2947152, 3400560, 3513912, 3683940, 3806738, 4392390, 4420728, 4685216, 4911920, 5270868, 5525910, 5710107, 5856520, 5894304, 6588585, 6801120, 7027824, 7367880, 7613476, 8784780, 8841456, 9516845, 9823840, 10541736, 11051820, 11420214, 11713040, 13177170, 14055648, 14735760, 15226952, 17130321, 17569560, 17682912, 19033690, 21083472, 22103640, 22840428, 23426080, 26354340, 28550535, 29471520, 30453904, 34260642, 35139120, 38067380, 42166944, 44207280, 45680856, 52708680, 57101070, 60907808, 68521284, 70278240, 76134760, 85651605, 88414560, 91361712, 105417360, 114202140, 137042568, 152269520, 171303210, 182723424, 210834720, 228404280, 274085136, 304539040, 342606420, 456808560, 548170272, 685212840, 913617120, 1370425680, 2740851360]

約数ペア:

[(1, 2740851360), (2, 1370425680), (3, 913617120), (4, 685212840), (5, 548170272), (6, 456808560), (8, 342606420), (9, 304539040), (10, 274085136), (12, 228404280), (13, 210834720), (15, 182723424), (16, 171303210), (18, 152269520), (20, 137042568), (24, 114202140), (26, 105417360), (30, 91361712), (31, 88414560), (32, 85651605), (36, 76134760), (39, 70278240), (40, 68521284), (45, 60907808), (48, 57101070), (52, 52708680), (60, 45680856), (62, 44207280), (65, 42166944), (72, 38067380), (78, 35139120), (80, 34260642), (90, 30453904), (93, 29471520), (96, 28550535), (104, 26354340), (117, 23426080), (120, 22840428), (124, 22103640), (130, 21083472), (144, 19033690), (155, 17682912), (156, 17569560), (160, 17130321), (180, 15226952), (186, 14735760), (195, 14055648), (208, 13177170), (234, 11713040), (240, 11420214), (248, 11051820), (260, 10541736), (279, 9823840), (288, 9516845), (310, 8841456), (312, 8784780), (360, 7613476), (372, 7367880), (390, 7027824), (403, 6801120), (416, 6588585), (465, 5894304), (468, 5856520), (480, 5710107), (496, 5525910), (520, 5270868), (558, 4911920), (585, 4685216), (620, 4420728), (624, 4392390), (720, 3806738), (744, 3683940), (780, 3513912), (806, 3400560), (930, 2947152), (936, 2928260), (992, 2762955), (1040, 2635434), (1116, 2455960), (1170, 2342608), (1209, 2267040), (1240, 2210364), (1248, 2196195), (1395, 1964768), (1440, 1903369), (1488, 1841970), (1560, 1756956), (1612, 1700280), (1860, 1473576), (1872, 1464130), (2015, 1360224), (2080, 1317717), (2232, 1227980), (2340, 1171304), (2418, 1133520), (2480, 1105182), (2790, 982384), (2976, 920985), (3120, 878478), (3224, 850140), (3627, 755680), (3720, 736788), (3744, 732065), (4030, 680112), (4464, 613990), (4680, 585652), (4723, 580320), (4836, 566760), (4960, 552591), (5580, 491192), (6045, 453408), (6240, 439239), (6448, 425070), (7254, 377840), (7440, 368394), (8060, 340056), (8928, 306995), (9360, 292826), (9446, 290160), (9672, 283380), (11160, 245596), (12090, 226704), (12896, 212535), (14169, 193440), (14508, 188920), (14880, 184197), (16120, 170028), (18135, 151136), (18720, 146413), (18892, 145080), (19344, 141690), (22320, 122798), (23615, 116064), (24180, 113352), (28338, 96720), (29016, 94460), (32240, 85014), (36270, 75568), (37784, 72540), (38688, 70845), (42507, 64480), (44640, 61399), (47230, 58032), (48360, 56676)]