25156242720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{12541}}^1$

素因数の和:12768

約数の個数: 288

約数和(自身を含む): 98610220800

約数和(自身を除く): 73453978080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 199, 210, 224, 240, 252, 280, 288, 315, 336, 360, 398, 420, 480, 504, 560, 597, 630, 672, 720, 796, 840, 995, 1008, 1120, 1194, 1260, 1393, 1440, 1592, 1680, 1791, 1990, 2016, 2388, 2520, 2786, 2985, 3184, 3360, 3582, 3980, 4179, 4776, 5040, 5572, 5970, 6368, 6965, 7164, 7960, 8358, 8955, 9552, 10080, 11144, 11940, 12537, 12541, 13930, 14328, 15920, 16716, 17910, 19104, 20895, 22288, 23880, 25074, 25082, 27860, 28656, 31840, 33432, 35820, 37623, 41790, 44576, 47760, 50148, 50164, 55720, 57312, 62685, 62705, 66864, 71640, 75246, 83580, 87787, 95520, 100296, 100328, 111440, 112869, 125370, 125410, 133728, 143280, 150492, 167160, 175574, 188115, 200592, 200656, 222880, 225738, 250740, 250820, 263361, 286560, 300984, 334320, 351148, 376230, 401184, 401312, 438935, 451476, 501480, 501640, 526722, 564345, 601968, 668640, 702296, 752460, 790083, 877870, 902952, 1002960, 1003280, 1053444, 1128690, 1203936, 1316805, 1404592, 1504920, 1580166, 1755740, 1805904, 2005920, 2006560, 2106888, 2257380, 2495659, 2633610, 2809184, 3009840, 3160332, 3511480, 3611808, 3950415, 4213776, 4514760, 4991318, 5267220, 6019680, 6320664, 7022960, 7486977, 7900830, 8427552, 9029520, 9982636, 10534440, 12478295, 12641328, 14045920, 14973954, 15801660, 17469613, 18059040, 19965272, 21068880, 22460931, 24956590, 25282656, 29947908, 31603320, 34939226, 37434885, 39930544, 42137760, 44921862, 49913180, 52408839, 59895816, 63206640, 69878452, 74869770, 79861088, 87348065, 89843724, 99826360, 104817678, 112304655, 119791632, 126413280, 139756904, 149739540, 157226517, 174696130, 179687448, 199652720, 209635356, 224609310, 239583264, 262044195, 279513808, 299479080, 314453034, 349392260, 359374896, 399305440, 419270712, 449218620, 524088390, 559027616, 598958160, 628906068, 698784520, 718749792, 786132585, 838541424, 898437240, 1048176780, 1197916320, 1257812136, 1397569040, 1572265170, 1677082848, 1796874480, 2096353560, 2515624272, 2795138080, 3144530340, 3593748960, 4192707120, 5031248544, 6289060680, 8385414240, 12578121360, 25156242720]

約数ペア:

[(1, 25156242720), (2, 12578121360), (3, 8385414240), (4, 6289060680), (5, 5031248544), (6, 4192707120), (7, 3593748960), (8, 3144530340), (9, 2795138080), (10, 2515624272), (12, 2096353560), (14, 1796874480), (15, 1677082848), (16, 1572265170), (18, 1397569040), (20, 1257812136), (21, 1197916320), (24, 1048176780), (28, 898437240), (30, 838541424), (32, 786132585), (35, 718749792), (36, 698784520), (40, 628906068), (42, 598958160), (45, 559027616), (48, 524088390), (56, 449218620), (60, 419270712), (63, 399305440), (70, 359374896), (72, 349392260), (80, 314453034), (84, 299479080), (90, 279513808), (96, 262044195), (105, 239583264), (112, 224609310), (120, 209635356), (126, 199652720), (140, 179687448), (144, 174696130), (160, 157226517), (168, 149739540), (180, 139756904), (199, 126413280), (210, 119791632), (224, 112304655), (240, 104817678), (252, 99826360), (280, 89843724), (288, 87348065), (315, 79861088), (336, 74869770), (360, 69878452), (398, 63206640), (420, 59895816), (480, 52408839), (504, 49913180), (560, 44921862), (597, 42137760), (630, 39930544), (672, 37434885), (720, 34939226), (796, 31603320), (840, 29947908), (995, 25282656), (1008, 24956590), (1120, 22460931), (1194, 21068880), (1260, 19965272), (1393, 18059040), (1440, 17469613), (1592, 15801660), (1680, 14973954), (1791, 14045920), (1990, 12641328), (2016, 12478295), (2388, 10534440), (2520, 9982636), (2786, 9029520), (2985, 8427552), (3184, 7900830), (3360, 7486977), (3582, 7022960), (3980, 6320664), (4179, 6019680), (4776, 5267220), (5040, 4991318), (5572, 4514760), (5970, 4213776), (6368, 3950415), (6965, 3611808), (7164, 3511480), (7960, 3160332), (8358, 3009840), (8955, 2809184), (9552, 2633610), (10080, 2495659), (11144, 2257380), (11940, 2106888), (12537, 2006560), (12541, 2005920), (13930, 1805904), (14328, 1755740), (15920, 1580166), (16716, 1504920), (17910, 1404592), (19104, 1316805), (20895, 1203936), (22288, 1128690), (23880, 1053444), (25074, 1003280), (25082, 1002960), (27860, 902952), (28656, 877870), (31840, 790083), (33432, 752460), (35820, 702296), (37623, 668640), (41790, 601968), (44576, 564345), (47760, 526722), (50148, 501640), (50164, 501480), (55720, 451476), (57312, 438935), (62685, 401312), (62705, 401184), (66864, 376230), (71640, 351148), (75246, 334320), (83580, 300984), (87787, 286560), (95520, 263361), (100296, 250820), (100328, 250740), (111440, 225738), (112869, 222880), (125370, 200656), (125410, 200592), (133728, 188115), (143280, 175574), (150492, 167160)]