80120016

素因数分解:

$2^4\times 3^6\times {\mathrm{6869}}^1$

素因数の和:6895

約数の個数: 70

約数和(自身を含む): 232776210

約数和(自身を除く): 152656194

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 6869, 11664, 13738, 20607, 27476, 41214, 54952, 61821, 82428, 109904, 123642, 164856, 185463, 247284, 329712, 370926, 494568, 556389, 741852, 989136, 1112778, 1483704, 1669167, 2225556, 2967408, 3338334, 4451112, 5007501, 6676668, 8902224, 10015002, 13353336, 20030004, 26706672, 40060008, 80120016]

約数ペア:

[(1, 80120016), (2, 40060008), (3, 26706672), (4, 20030004), (6, 13353336), (8, 10015002), (9, 8902224), (12, 6676668), (16, 5007501), (18, 4451112), (24, 3338334), (27, 2967408), (36, 2225556), (48, 1669167), (54, 1483704), (72, 1112778), (81, 989136), (108, 741852), (144, 556389), (162, 494568), (216, 370926), (243, 329712), (324, 247284), (432, 185463), (486, 164856), (648, 123642), (729, 109904), (972, 82428), (1296, 61821), (1458, 54952), (1944, 41214), (2916, 27476), (3888, 20607), (5832, 13738), (6869, 11664)]