80452374540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{353699}}^1$

素因数の和:353951

約数の個数: 96

約数和(自身を含む): 239587891200

約数和(自身を除く): 159135516660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 223, 255, 340, 446, 510, 669, 892, 1020, 1115, 1338, 2230, 2676, 3345, 3791, 4460, 6690, 7582, 11373, 13380, 15164, 18955, 22746, 37910, 45492, 56865, 75820, 113730, 227460, 353699, 707398, 1061097, 1414796, 1768495, 2122194, 3536990, 4244388, 5305485, 6012883, 7073980, 10610970, 12025766, 18038649, 21221940, 24051532, 30064415, 36077298, 60128830, 72154596, 78874877, 90193245, 120257660, 157749754, 180386490, 236624631, 315499508, 360772980, 394374385, 473249262, 788748770, 946498524, 1183123155, 1340872909, 1577497540, 2366246310, 2681745818, 4022618727, 4732492620, 5363491636, 6704364545, 8045237454, 13408729090, 16090474908, 20113093635, 26817458180, 40226187270, 80452374540]

約数ペア:

[(1, 80452374540), (2, 40226187270), (3, 26817458180), (4, 20113093635), (5, 16090474908), (6, 13408729090), (10, 8045237454), (12, 6704364545), (15, 5363491636), (17, 4732492620), (20, 4022618727), (30, 2681745818), (34, 2366246310), (51, 1577497540), (60, 1340872909), (68, 1183123155), (85, 946498524), (102, 788748770), (170, 473249262), (204, 394374385), (223, 360772980), (255, 315499508), (340, 236624631), (446, 180386490), (510, 157749754), (669, 120257660), (892, 90193245), (1020, 78874877), (1115, 72154596), (1338, 60128830), (2230, 36077298), (2676, 30064415), (3345, 24051532), (3791, 21221940), (4460, 18038649), (6690, 12025766), (7582, 10610970), (11373, 7073980), (13380, 6012883), (15164, 5305485), (18955, 4244388), (22746, 3536990), (37910, 2122194), (45492, 1768495), (56865, 1414796), (75820, 1061097), (113730, 707398), (227460, 353699)]