106686580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 304988544

約数和(自身を除く): 198301964

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 73, 77, 91, 110, 130, 140, 143, 146, 154, 182, 220, 260, 286, 292, 308, 364, 365, 385, 455, 511, 572, 715, 730, 770, 803, 910, 949, 1001, 1022, 1430, 1460, 1540, 1606, 1820, 1898, 2002, 2044, 2555, 2860, 3212, 3796, 4004, 4015, 4745, 5005, 5110, 5329, 5621, 6643, 8030, 9490, 10010, 10220, 10439, 10658, 11242, 13286, 16060, 18980, 20020, 20878, 21316, 22484, 26572, 26645, 28105, 33215, 37303, 41756, 52195, 53290, 56210, 58619, 66430, 69277, 73073, 74606, 104390, 106580, 112420, 117238, 132860, 138554, 146146, 149212, 186515, 208780, 234476, 277108, 292292, 293095, 346385, 365365, 373030, 410333, 484939, 586190, 692770, 730730, 746060, 762047, 820666, 969878, 1172380, 1385540, 1461460, 1524094, 1641332, 1939756, 2051665, 2424695, 3048188, 3810235, 4103330, 4849390, 5334329, 7620470, 8206660, 9698780, 10668658, 15240940, 21337316, 26671645, 53343290, 106686580]

約数ペア:

[(1, 106686580), (2, 53343290), (4, 26671645), (5, 21337316), (7, 15240940), (10, 10668658), (11, 9698780), (13, 8206660), (14, 7620470), (20, 5334329), (22, 4849390), (26, 4103330), (28, 3810235), (35, 3048188), (44, 2424695), (52, 2051665), (55, 1939756), (65, 1641332), (70, 1524094), (73, 1461460), (77, 1385540), (91, 1172380), (110, 969878), (130, 820666), (140, 762047), (143, 746060), (146, 730730), (154, 692770), (182, 586190), (220, 484939), (260, 410333), (286, 373030), (292, 365365), (308, 346385), (364, 293095), (365, 292292), (385, 277108), (455, 234476), (511, 208780), (572, 186515), (715, 149212), (730, 146146), (770, 138554), (803, 132860), (910, 117238), (949, 112420), (1001, 106580), (1022, 104390), (1430, 74606), (1460, 73073), (1540, 69277), (1606, 66430), (1820, 58619), (1898, 56210), (2002, 53290), (2044, 52195), (2555, 41756), (2860, 37303), (3212, 33215), (3796, 28105), (4004, 26645), (4015, 26572), (4745, 22484), (5005, 21316), (5110, 20878), (5329, 20020), (5621, 18980), (6643, 16060), (8030, 13286), (9490, 11242), (10010, 10658), (10220, 10439)]