103789560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:965

約数の個数: 128

約数和(自身を含む): 358571520

約数和(自身を除く): 254781960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 157, 168, 210, 280, 314, 420, 471, 628, 785, 787, 840, 942, 1099, 1256, 1570, 1574, 1884, 2198, 2355, 2361, 3140, 3148, 3297, 3768, 3935, 4396, 4710, 4722, 5495, 5509, 6280, 6296, 6594, 7870, 8792, 9420, 9444, 10990, 11018, 11805, 13188, 15740, 16485, 16527, 18840, 18888, 21980, 22036, 23610, 26376, 27545, 31480, 32970, 33054, 43960, 44072, 47220, 55090, 65940, 66108, 82635, 94440, 110180, 123559, 131880, 132216, 165270, 220360, 247118, 330540, 370677, 494236, 617795, 661080, 741354, 864913, 988472, 1235590, 1482708, 1729826, 1853385, 2471180, 2594739, 2965416, 3459652, 3706770, 4324565, 4942360, 5189478, 6919304, 7413540, 8649130, 10378956, 12973695, 14827080, 17298260, 20757912, 25947390, 34596520, 51894780, 103789560]

約数ペア:

[(1, 103789560), (2, 51894780), (3, 34596520), (4, 25947390), (5, 20757912), (6, 17298260), (7, 14827080), (8, 12973695), (10, 10378956), (12, 8649130), (14, 7413540), (15, 6919304), (20, 5189478), (21, 4942360), (24, 4324565), (28, 3706770), (30, 3459652), (35, 2965416), (40, 2594739), (42, 2471180), (56, 1853385), (60, 1729826), (70, 1482708), (84, 1235590), (105, 988472), (120, 864913), (140, 741354), (157, 661080), (168, 617795), (210, 494236), (280, 370677), (314, 330540), (420, 247118), (471, 220360), (628, 165270), (785, 132216), (787, 131880), (840, 123559), (942, 110180), (1099, 94440), (1256, 82635), (1570, 66108), (1574, 65940), (1884, 55090), (2198, 47220), (2355, 44072), (2361, 43960), (3140, 33054), (3148, 32970), (3297, 31480), (3768, 27545), (3935, 26376), (4396, 23610), (4710, 22036), (4722, 21980), (5495, 18888), (5509, 18840), (6280, 16527), (6296, 16485), (6594, 15740), (7870, 13188), (8792, 11805), (9420, 11018), (9444, 10990)]