2508275700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^2\times {\mathrm{18959}}^1$

素因数の和:18996

約数の個数: 216

約数和(自身を含む): 9380649600

約数和(自身を除く): 6872373900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 150, 175, 180, 189, 196, 210, 225, 245, 252, 270, 294, 300, 315, 350, 378, 420, 441, 450, 490, 525, 540, 588, 630, 675, 700, 735, 756, 882, 900, 945, 980, 1050, 1225, 1260, 1323, 1350, 1470, 1575, 1764, 1890, 2100, 2205, 2450, 2646, 2700, 2940, 3150, 3675, 3780, 4410, 4725, 4900, 5292, 6300, 6615, 7350, 8820, 9450, 11025, 13230, 14700, 18900, 18959, 22050, 26460, 33075, 37918, 44100, 56877, 66150, 75836, 94795, 113754, 132300, 132713, 170631, 189590, 227508, 265426, 284385, 341262, 379180, 398139, 473975, 511893, 530852, 568770, 663565, 682524, 796278, 853155, 928991, 947950, 1023786, 1137540, 1194417, 1327130, 1421925, 1592556, 1706310, 1857982, 1895900, 1990695, 2047572, 2388834, 2559465, 2654260, 2786973, 2843850, 3317825, 3412620, 3583251, 3715964, 3981390, 4265775, 4644955, 4777668, 5118930, 5573946, 5687700, 5972085, 6635650, 7166502, 7962780, 8360919, 8531550, 9289910, 9953475, 10237860, 11147892, 11944170, 12797325, 13271300, 13934865, 14333004, 16721838, 17063100, 17916255, 18579820, 19906950, 23224775, 23888340, 25082757, 25594650, 27869730, 29860425, 33443676, 35832510, 39813900, 41804595, 46449550, 50165514, 51189300, 55739460, 59720850, 69674325, 71665020, 83609190, 89581275, 92899100, 100331028, 119441700, 125413785, 139348650, 167218380, 179162550, 209022975, 250827570, 278697300, 358325100, 418045950, 501655140, 627068925, 836091900, 1254137850, 2508275700]

約数ペア:

[(1, 2508275700), (2, 1254137850), (3, 836091900), (4, 627068925), (5, 501655140), (6, 418045950), (7, 358325100), (9, 278697300), (10, 250827570), (12, 209022975), (14, 179162550), (15, 167218380), (18, 139348650), (20, 125413785), (21, 119441700), (25, 100331028), (27, 92899100), (28, 89581275), (30, 83609190), (35, 71665020), (36, 69674325), (42, 59720850), (45, 55739460), (49, 51189300), (50, 50165514), (54, 46449550), (60, 41804595), (63, 39813900), (70, 35832510), (75, 33443676), (84, 29860425), (90, 27869730), (98, 25594650), (100, 25082757), (105, 23888340), (108, 23224775), (126, 19906950), (135, 18579820), (140, 17916255), (147, 17063100), (150, 16721838), (175, 14333004), (180, 13934865), (189, 13271300), (196, 12797325), (210, 11944170), (225, 11147892), (245, 10237860), (252, 9953475), (270, 9289910), (294, 8531550), (300, 8360919), (315, 7962780), (350, 7166502), (378, 6635650), (420, 5972085), (441, 5687700), (450, 5573946), (490, 5118930), (525, 4777668), (540, 4644955), (588, 4265775), (630, 3981390), (675, 3715964), (700, 3583251), (735, 3412620), (756, 3317825), (882, 2843850), (900, 2786973), (945, 2654260), (980, 2559465), (1050, 2388834), (1225, 2047572), (1260, 1990695), (1323, 1895900), (1350, 1857982), (1470, 1706310), (1575, 1592556), (1764, 1421925), (1890, 1327130), (2100, 1194417), (2205, 1137540), (2450, 1023786), (2646, 947950), (2700, 928991), (2940, 853155), (3150, 796278), (3675, 682524), (3780, 663565), (4410, 568770), (4725, 530852), (4900, 511893), (5292, 473975), (6300, 398139), (6615, 379180), (7350, 341262), (8820, 284385), (9450, 265426), (11025, 227508), (13230, 189590), (14700, 170631), (18900, 132713), (18959, 132300), (22050, 113754), (26460, 94795), (33075, 75836), (37918, 66150), (44100, 56877)]