288052170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 812851200

約数和(自身を除く): 524799030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 97, 105, 158, 179, 194, 210, 237, 291, 358, 395, 474, 485, 537, 553, 582, 679, 790, 895, 970, 1074, 1106, 1185, 1253, 1358, 1455, 1659, 1790, 2037, 2370, 2506, 2685, 2765, 2910, 3318, 3395, 3759, 4074, 5370, 5530, 6265, 6790, 7518, 7663, 8295, 10185, 12530, 14141, 15326, 16590, 17363, 18795, 20370, 22989, 28282, 34726, 37590, 38315, 42423, 45978, 52089, 53641, 70705, 76630, 84846, 86815, 98987, 104178, 107282, 114945, 121541, 141410, 160923, 173630, 197974, 212115, 229890, 243082, 260445, 268205, 296961, 321846, 364623, 424230, 494935, 520890, 536410, 593922, 607705, 729246, 804615, 989870, 1215410, 1371677, 1484805, 1609230, 1823115, 2743354, 2969610, 3646230, 4115031, 6858385, 8230062, 9601739, 13716770, 19203478, 20575155, 28805217, 41150310, 48008695, 57610434, 96017390, 144026085, 288052170]

約数ペア:

[(1, 288052170), (2, 144026085), (3, 96017390), (5, 57610434), (6, 48008695), (7, 41150310), (10, 28805217), (14, 20575155), (15, 19203478), (21, 13716770), (30, 9601739), (35, 8230062), (42, 6858385), (70, 4115031), (79, 3646230), (97, 2969610), (105, 2743354), (158, 1823115), (179, 1609230), (194, 1484805), (210, 1371677), (237, 1215410), (291, 989870), (358, 804615), (395, 729246), (474, 607705), (485, 593922), (537, 536410), (553, 520890), (582, 494935), (679, 424230), (790, 364623), (895, 321846), (970, 296961), (1074, 268205), (1106, 260445), (1185, 243082), (1253, 229890), (1358, 212115), (1455, 197974), (1659, 173630), (1790, 160923), (2037, 141410), (2370, 121541), (2506, 114945), (2685, 107282), (2765, 104178), (2910, 98987), (3318, 86815), (3395, 84846), (3759, 76630), (4074, 70705), (5370, 53641), (5530, 52089), (6265, 45978), (6790, 42423), (7518, 38315), (7663, 37590), (8295, 34726), (10185, 28282), (12530, 22989), (14141, 20370), (15326, 18795), (16590, 17363)]