126413280

素因数分解:

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

素因数の和:12569

約数の個数: 144

約数和(自身を含む): 493051104

約数和(自身を除く): 366637824

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, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 12541, 25082, 37623, 50164, 62705, 75246, 87787, 100328, 112869, 125410, 150492, 175574, 188115, 200656, 225738, 250820, 263361, 300984, 351148, 376230, 401312, 438935, 451476, 501640, 526722, 564345, 601968, 702296, 752460, 790083, 877870, 902952, 1003280, 1053444, 1128690, 1203936, 1316805, 1404592, 1504920, 1580166, 1755740, 1805904, 2006560, 2106888, 2257380, 2633610, 2809184, 3009840, 3160332, 3511480, 3611808, 3950415, 4213776, 4514760, 5267220, 6019680, 6320664, 7022960, 7900830, 8427552, 9029520, 10534440, 12641328, 14045920, 15801660, 18059040, 21068880, 25282656, 31603320, 42137760, 63206640, 126413280]

約数ペア:

[(1, 126413280), (2, 63206640), (3, 42137760), (4, 31603320), (5, 25282656), (6, 21068880), (7, 18059040), (8, 15801660), (9, 14045920), (10, 12641328), (12, 10534440), (14, 9029520), (15, 8427552), (16, 7900830), (18, 7022960), (20, 6320664), (21, 6019680), (24, 5267220), (28, 4514760), (30, 4213776), (32, 3950415), (35, 3611808), (36, 3511480), (40, 3160332), (42, 3009840), (45, 2809184), (48, 2633610), (56, 2257380), (60, 2106888), (63, 2006560), (70, 1805904), (72, 1755740), (80, 1580166), (84, 1504920), (90, 1404592), (96, 1316805), (105, 1203936), (112, 1128690), (120, 1053444), (126, 1003280), (140, 902952), (144, 877870), (160, 790083), (168, 752460), (180, 702296), (210, 601968), (224, 564345), (240, 526722), (252, 501640), (280, 451476), (288, 438935), (315, 401312), (336, 376230), (360, 351148), (420, 300984), (480, 263361), (504, 250820), (560, 225738), (630, 200656), (672, 188115), (720, 175574), (840, 150492), (1008, 125410), (1120, 112869), (1260, 100328), (1440, 87787), (1680, 75246), (2016, 62705), (2520, 50164), (3360, 37623), (5040, 25082), (10080, 12541)]