219424620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 634023936

約数和(自身を除く): 414599316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 191, 205, 246, 382, 410, 467, 492, 573, 615, 764, 820, 934, 955, 1146, 1230, 1401, 1868, 1910, 2292, 2335, 2460, 2802, 2865, 3820, 4670, 5604, 5730, 7005, 7831, 9340, 11460, 14010, 15662, 19147, 23493, 28020, 31324, 38294, 39155, 46986, 57441, 76588, 78310, 89197, 93972, 95735, 114882, 117465, 156620, 178394, 191470, 229764, 234930, 267591, 287205, 356788, 382940, 445985, 469860, 535182, 574410, 891970, 1070364, 1148820, 1337955, 1783940, 2675910, 3657077, 5351820, 7314154, 10971231, 14628308, 18285385, 21942462, 36570770, 43884924, 54856155, 73141540, 109712310, 219424620]

約数ペア:

[(1, 219424620), (2, 109712310), (3, 73141540), (4, 54856155), (5, 43884924), (6, 36570770), (10, 21942462), (12, 18285385), (15, 14628308), (20, 10971231), (30, 7314154), (41, 5351820), (60, 3657077), (82, 2675910), (123, 1783940), (164, 1337955), (191, 1148820), (205, 1070364), (246, 891970), (382, 574410), (410, 535182), (467, 469860), (492, 445985), (573, 382940), (615, 356788), (764, 287205), (820, 267591), (934, 234930), (955, 229764), (1146, 191470), (1230, 178394), (1401, 156620), (1868, 117465), (1910, 114882), (2292, 95735), (2335, 93972), (2460, 89197), (2802, 78310), (2865, 76588), (3820, 57441), (4670, 46986), (5604, 39155), (5730, 38294), (7005, 31324), (7831, 28020), (9340, 23493), (11460, 19147), (14010, 15662)]