145546080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15959}}^1$

素因数の和:15996

約数の個数: 96

約数和(自身を含む): 482630400

約数和(自身を除く): 337084320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 15959, 31918, 47877, 63836, 79795, 95754, 127672, 159590, 191508, 239385, 255344, 303221, 319180, 383016, 478770, 510688, 606442, 638360, 766032, 909663, 957540, 1212884, 1276720, 1516105, 1532064, 1819326, 1915080, 2425768, 2553440, 3032210, 3638652, 3830160, 4548315, 4851536, 6064420, 7277304, 7660320, 9096630, 9703072, 12128840, 14554608, 18193260, 24257680, 29109216, 36386520, 48515360, 72773040, 145546080]

約数ペア:

[(1, 145546080), (2, 72773040), (3, 48515360), (4, 36386520), (5, 29109216), (6, 24257680), (8, 18193260), (10, 14554608), (12, 12128840), (15, 9703072), (16, 9096630), (19, 7660320), (20, 7277304), (24, 6064420), (30, 4851536), (32, 4548315), (38, 3830160), (40, 3638652), (48, 3032210), (57, 2553440), (60, 2425768), (76, 1915080), (80, 1819326), (95, 1532064), (96, 1516105), (114, 1276720), (120, 1212884), (152, 957540), (160, 909663), (190, 766032), (228, 638360), (240, 606442), (285, 510688), (304, 478770), (380, 383016), (456, 319180), (480, 303221), (570, 255344), (608, 239385), (760, 191508), (912, 159590), (1140, 127672), (1520, 95754), (1824, 79795), (2280, 63836), (3040, 47877), (4560, 31918), (9120, 15959)]