22135080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 74390400

約数和(自身を除く): 52255320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 246, 264, 328, 330, 409, 410, 440, 451, 492, 615, 660, 818, 820, 902, 984, 1227, 1230, 1320, 1353, 1636, 1640, 1804, 2045, 2255, 2454, 2460, 2706, 3272, 3608, 4090, 4499, 4510, 4908, 4920, 5412, 6135, 6765, 8180, 8998, 9020, 9816, 10824, 12270, 13497, 13530, 16360, 16769, 17996, 18040, 22495, 24540, 26994, 27060, 33538, 35992, 44990, 49080, 50307, 53988, 54120, 67076, 67485, 83845, 89980, 100614, 107976, 134152, 134970, 167690, 179960, 184459, 201228, 251535, 269940, 335380, 368918, 402456, 503070, 539880, 553377, 670760, 737836, 922295, 1006140, 1106754, 1475672, 1844590, 2012280, 2213508, 2766885, 3689180, 4427016, 5533770, 7378360, 11067540, 22135080]

約数ペア:

[(1, 22135080), (2, 11067540), (3, 7378360), (4, 5533770), (5, 4427016), (6, 3689180), (8, 2766885), (10, 2213508), (11, 2012280), (12, 1844590), (15, 1475672), (20, 1106754), (22, 1006140), (24, 922295), (30, 737836), (33, 670760), (40, 553377), (41, 539880), (44, 503070), (55, 402456), (60, 368918), (66, 335380), (82, 269940), (88, 251535), (110, 201228), (120, 184459), (123, 179960), (132, 167690), (164, 134970), (165, 134152), (205, 107976), (220, 100614), (246, 89980), (264, 83845), (328, 67485), (330, 67076), (409, 54120), (410, 53988), (440, 50307), (451, 49080), (492, 44990), (615, 35992), (660, 33538), (818, 27060), (820, 26994), (902, 24540), (984, 22495), (1227, 18040), (1230, 17996), (1320, 16769), (1353, 16360), (1636, 13530), (1640, 13497), (1804, 12270), (2045, 10824), (2255, 9816), (2454, 9020), (2460, 8998), (2706, 8180), (3272, 6765), (3608, 6135), (4090, 5412), (4499, 4920), (4510, 4908)]