84895680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:674

約数の個数: 112

約数和(自身を含む): 271540224

約数和(自身を除く): 186644544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 191, 192, 240, 320, 382, 463, 480, 573, 764, 926, 955, 960, 1146, 1389, 1528, 1852, 1910, 2292, 2315, 2778, 2865, 3056, 3704, 3820, 4584, 4630, 5556, 5730, 6112, 6945, 7408, 7640, 9168, 9260, 11112, 11460, 12224, 13890, 14816, 15280, 18336, 18520, 22224, 22920, 27780, 29632, 30560, 36672, 37040, 44448, 45840, 55560, 61120, 74080, 88433, 88896, 91680, 111120, 148160, 176866, 183360, 222240, 265299, 353732, 442165, 444480, 530598, 707464, 884330, 1061196, 1326495, 1414928, 1768660, 2122392, 2652990, 2829856, 3537320, 4244784, 5305980, 5659712, 7074640, 8489568, 10611960, 14149280, 16979136, 21223920, 28298560, 42447840, 84895680]

約数ペア:

[(1, 84895680), (2, 42447840), (3, 28298560), (4, 21223920), (5, 16979136), (6, 14149280), (8, 10611960), (10, 8489568), (12, 7074640), (15, 5659712), (16, 5305980), (20, 4244784), (24, 3537320), (30, 2829856), (32, 2652990), (40, 2122392), (48, 1768660), (60, 1414928), (64, 1326495), (80, 1061196), (96, 884330), (120, 707464), (160, 530598), (191, 444480), (192, 442165), (240, 353732), (320, 265299), (382, 222240), (463, 183360), (480, 176866), (573, 148160), (764, 111120), (926, 91680), (955, 88896), (960, 88433), (1146, 74080), (1389, 61120), (1528, 55560), (1852, 45840), (1910, 44448), (2292, 37040), (2315, 36672), (2778, 30560), (2865, 29632), (3056, 27780), (3704, 22920), (3820, 22224), (4584, 18520), (4630, 18336), (5556, 15280), (5730, 14816), (6112, 13890), (6945, 12224), (7408, 11460), (7640, 11112), (9168, 9260)]