63206640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{12541}}^1$

素因数の和:12567

約数の個数: 120

約数和(自身を含む): 242612448

約数和(自身を除く): 179405808

約数列:

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

約数ペア:

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