2620082400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1063}}^1$

素因数の和:1178

約数の個数: 288

約数和(自身を含む): 9309404160

約数和(自身を除く): 6689321760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 79, 80, 96, 100, 104, 120, 130, 150, 156, 158, 160, 195, 200, 208, 237, 240, 260, 300, 312, 316, 325, 390, 395, 400, 416, 474, 480, 520, 600, 624, 632, 650, 780, 790, 800, 948, 975, 1027, 1040, 1063, 1185, 1200, 1248, 1264, 1300, 1560, 1580, 1896, 1950, 1975, 2054, 2080, 2126, 2370, 2400, 2528, 2600, 3081, 3120, 3160, 3189, 3792, 3900, 3950, 4108, 4252, 4740, 5135, 5200, 5315, 5925, 6162, 6240, 6320, 6378, 7584, 7800, 7900, 8216, 8504, 9480, 10270, 10400, 10630, 11850, 12324, 12640, 12756, 13819, 15405, 15600, 15800, 15945, 16432, 17008, 18960, 20540, 21260, 23700, 24648, 25512, 25675, 26575, 27638, 30810, 31200, 31600, 31890, 32864, 34016, 37920, 41080, 41457, 42520, 47400, 49296, 51024, 51350, 53150, 55276, 61620, 63200, 63780, 69095, 77025, 79725, 82160, 82914, 83977, 85040, 94800, 98592, 102048, 102700, 106300, 110552, 123240, 127560, 138190, 154050, 159450, 164320, 165828, 167954, 170080, 189600, 205400, 207285, 212600, 221104, 246480, 251931, 255120, 276380, 308100, 318900, 331656, 335908, 345475, 410800, 414570, 419885, 425200, 442208, 492960, 503862, 510240, 552760, 616200, 637800, 663312, 671816, 690950, 821600, 829140, 839770, 850400, 1007724, 1036425, 1091701, 1105520, 1232400, 1259655, 1275600, 1326624, 1343632, 1381900, 1658280, 1679540, 2015448, 2072850, 2099425, 2183402, 2211040, 2464800, 2519310, 2551200, 2687264, 2763800, 3275103, 3316560, 3359080, 4030896, 4145700, 4198850, 4366804, 5038620, 5458505, 5527600, 6298275, 6550206, 6633120, 6718160, 8061792, 8291400, 8397700, 8733608, 10077240, 10917010, 11055200, 12596550, 13100412, 13436320, 16375515, 16582800, 16795400, 17467216, 20154480, 21834020, 25193100, 26200824, 27292525, 32751030, 33165600, 33590800, 34934432, 40308960, 43668040, 50386200, 52401648, 54585050, 65502060, 67181600, 81877575, 87336080, 100772400, 104803296, 109170100, 131004120, 163755150, 174672160, 201544800, 218340200, 262008240, 327510300, 436680400, 524016480, 655020600, 873360800, 1310041200, 2620082400]

約数ペア:

[(1, 2620082400), (2, 1310041200), (3, 873360800), (4, 655020600), (5, 524016480), (6, 436680400), (8, 327510300), (10, 262008240), (12, 218340200), (13, 201544800), (15, 174672160), (16, 163755150), (20, 131004120), (24, 109170100), (25, 104803296), (26, 100772400), (30, 87336080), (32, 81877575), (39, 67181600), (40, 65502060), (48, 54585050), (50, 52401648), (52, 50386200), (60, 43668040), (65, 40308960), (75, 34934432), (78, 33590800), (79, 33165600), (80, 32751030), (96, 27292525), (100, 26200824), (104, 25193100), (120, 21834020), (130, 20154480), (150, 17467216), (156, 16795400), (158, 16582800), (160, 16375515), (195, 13436320), (200, 13100412), (208, 12596550), (237, 11055200), (240, 10917010), (260, 10077240), (300, 8733608), (312, 8397700), (316, 8291400), (325, 8061792), (390, 6718160), (395, 6633120), (400, 6550206), (416, 6298275), (474, 5527600), (480, 5458505), (520, 5038620), (600, 4366804), (624, 4198850), (632, 4145700), (650, 4030896), (780, 3359080), (790, 3316560), (800, 3275103), (948, 2763800), (975, 2687264), (1027, 2551200), (1040, 2519310), (1063, 2464800), (1185, 2211040), (1200, 2183402), (1248, 2099425), (1264, 2072850), (1300, 2015448), (1560, 1679540), (1580, 1658280), (1896, 1381900), (1950, 1343632), (1975, 1326624), (2054, 1275600), (2080, 1259655), (2126, 1232400), (2370, 1105520), (2400, 1091701), (2528, 1036425), (2600, 1007724), (3081, 850400), (3120, 839770), (3160, 829140), (3189, 821600), (3792, 690950), (3900, 671816), (3950, 663312), (4108, 637800), (4252, 616200), (4740, 552760), (5135, 510240), (5200, 503862), (5315, 492960), (5925, 442208), (6162, 425200), (6240, 419885), (6320, 414570), (6378, 410800), (7584, 345475), (7800, 335908), (7900, 331656), (8216, 318900), (8504, 308100), (9480, 276380), (10270, 255120), (10400, 251931), (10630, 246480), (11850, 221104), (12324, 212600), (12640, 207285), (12756, 205400), (13819, 189600), (15405, 170080), (15600, 167954), (15800, 165828), (15945, 164320), (16432, 159450), (17008, 154050), (18960, 138190), (20540, 127560), (21260, 123240), (23700, 110552), (24648, 106300), (25512, 102700), (25675, 102048), (26575, 98592), (27638, 94800), (30810, 85040), (31200, 83977), (31600, 82914), (31890, 82160), (32864, 79725), (34016, 77025), (37920, 69095), (41080, 63780), (41457, 63200), (42520, 61620), (47400, 55276), (49296, 53150), (51024, 51350)]